Mathematics Middle School

how do i do this problem? i keep getting it wrong.

Answers

Answer 1

Answer:

x≥4

Step-by-step explanation:

Related Questions

HELPLPP MEEEEEEEE PLEASE

Answers

Answer:

300 min divided by 5 hours is the answer.

Explanation:

1 hour is the same as 60 min. (1×60=60min)

so 5 hours is the same...( 5×60=300min)

Answer:

you just multiplied by 5

Step-by-step explanation:

math i don't understand pls hellppp me

Answers

Answer:

where is it

Step-by-step explanation:

What is the question bro?

I need all of the answers for this. Please try to be correct.

Answers

Answer:

7 8 9 10 I think that your answer

You’ll do 180-(n+n+n+n ) as the measure of the straight angle is 180 . Moreover, in the last triangle don’t forget to add the 90 degrees

does y-intercept and the x-intercept be the same point on a graph/

Answers

Step-by-step explanation:

The x-intercept is the point where a line crosses the x-axis, and the y-intercept is the point where a line crosses the y-axis.

Answer:

This question doesn't really make sense, but if you are asking if the x and y-intercept can be the same point on a graph, yes: (0,0).

Step-by-step explanation:

- The y-intercept is the point where the line crosses the y-axis, and the x-intercept is the point where the line crosses the x-axis.

- For example, a coordinate that comes to mind that is both the y and x-intercept is the graph y=x (0,0).

**Please mark brainliest!! <333

At Walmart, it will cost you $25.50 to buy 5 picture frames. At Amazon you can buy 6 picture frames for $30.30. Which retailer offers the better price?

Answers

Answer:

Walmart

Step-by-step explanation:

Its cheaper to buy 5 for 25.50. if you where to buy 6 you would be paying a extra 5 dollars when for 5 you could pay cheaper price

There are 15 pieces of fruit in a bowl and 6 of them are apples. What percentage of the pieces of fruit in the bowl are apples?

Answers

Answer:

6/15 is 40%

Step-by-step explanation:

1. ( 4, 18) and ( 8,39)

Answers

Answer:

= 14,987

Step-by-step explanation:

Answer:

This equals 14,987

Step-by-step explanation:

Please help with this
I'll give brainliest and it's due by 5:30

Answers

Answer:

B) 2 C) 8

Step-by-step explanation:

1) Simplify the ratio of 3:6 to 1:2

2) In order to see how many raisins are needed, multiply both sides by the amount that are needed to get four ounces of nuts (which is 2, as 2 x 2 = 4).

3) Thus, you multiply the amount of ounces of raisins as well, so 1 x 2 = 2

1) Simplify the ratio of 3:6 to 1:2

2) In order to see how many raisins are needed, multiply both sides by the amount that are needed to get four ounces of nuts (which is 8, as 2 x 8 = 16).

3) Thus, you multiply the amount of ounces of raisins as well, so 1 x 8 = 8

Pete bought a 5-ounce box of cereal for $5.45. What was the cost per ounce?

Answers

Answer:1.108

Step-by-step explanation:5.45 ÷ 5=1.108

Answer:

0.91743119266

Step-by-step explanation:

5 ÷ 5.45=0.91743119266

what is 217.9 x 4.2 step by step

Answers

You just multiply the numbers 217.9 x 4.2 =915.18

217.9 x 4.2 = 915.18

Naomi works in a music shop and earns $42 per day. She earns an extra $2 for each CD she sells. If Naomi wants to earn at least $80 per day, which inequality shows the minimum number of CDs, n, that she should sell? (10 points)

42 + 2n ≤ 80, so n ≤ 19
42 + 2n ≥ 80, so n ≥ 19
42 + 2n ≥ 80, so n ≥ 36
42 + 2n ≤ 80, so n ≤ 36

Answers

Answer:

42 + 2n ≥ 80, so n ≥ 19

Step-by-step explanation:

Naomi's earnings for one day = $ 42,

Also, she earns extra $2 for each CD she sells,

Thus, the extra earning for n CDs = 2n dollars,

So, her total earning for a day if she sells n CDs = ( 42 + 2n ) dollars,

If Naomi wants to earn at least $80 per day,

Her total earning ≥ 80 dollars,

Answer:

First. 42 + 2n ≥ 80, so n ≥ 19

Step-by-step explanation:

Because you see at least $80 so its just less or same 80. ANd we need to find the minimum number of CDs, but 36 is big, I choose 19.

The ratio of the number of miles run to the number of miles biked is equivalent for each row in the table. Complete the table. What is the relationship between distances biked and distances run? (Unit Rate)

Answers

Answer:

2, 4

10 1/2

2 3/4 , 8 1/4

4 1/4, 6 3/8

1 2/3, 5

Arisia puts $500 into a savings account with an annual simple interest rate of 4.5%. If the interest rate stayed the same, how much money would be in Arisia’s account after 20 years?

Answers

She would have $10,450

Answer:

$112.5

Step-by-Step Explanation:

Step one:

given data

principal= $500

rate= 4.5= 0.045

time t= 5years

Step two:

the expression for the simple interest is given as A=P(1+rt)

the interest SI= final amount (A)- Principal(P)

Substituting we have

A=500(1+0.045*5)

A=500(1+0.225)

A=500(1.225)

A=612.5

the interest is 612.5-500

=$112.5

What is the reciprocal of 3/8?

Answers

Answer:

8/3

Step-by-step explanation:

The denominator becomes the numerator and the numerator becomes the denominator.

The reciprocal of a fraction is obtained by interchanging the numerator and the denominator.

For the fraction 3/8, the reciprocal is 8/3.

How to determine the reciprocal

To find the reciprocal of a fraction, you need to invert the fraction by swapping the numerator and the denominator.

In the case of 3/8, the reciprocal is obtained by interchanging 3 and 8. So the reciprocal of 3/8 is 8/3.

Reciprocals have the property that when multiplied together, they result in the product of 1. In this case, if you multiply 3/8 by its reciprocal 8/3, you get (3/8) * (8/3) = 24/24 = 1.

Learn more about reciprocal at

https://brainly.com/question/27590585

#SPJ6

A model car and a real car have the given dimensions. What is the length of the real car?

Given: Model Car width is 1.6 inches and its length is 4 inches. Real car has a width of 4 feet and an unknown length. Find the length.

Answers

10 feet
So basically you divide 4 and 1.6 and you get 2.5 then you would multiply 4 and 2.5 and you would get 10 feet

It is 10 feet hope it helps

Giving 50 points for who ever answer's this ill give brainiest. PICTURE INCLUDED

Answers

Answer:

118

Step-by-step explanation:

pls answer i will mark you as that brainliest thing just pls help

Answers

Answer:

1) 3/4

2) 1/4

3) 6/25

Step-by-step explanation:

6/8 two can go into both divide the top and bottom by to --> 3/4

4/16 4 can go into both so divide by both sides --> 1/4

6/25 no number can go into both equally so it already simpilyed far enough.

3/4 1/4 6/25 hopefully I’m not wrong

URGENT-HELP ME PLEASE!!
(attached problem)

Answers

Answer:

it's ≤40

Step-by-step explanation:

Answer:

x/-8 [tex]\geq[/tex] -5

Step-by-step explanation:

Step 1: Multiply -8 on both sides. --> -8 * [tex]\frac{x}{-8\\}[/tex] [tex]\geq[/tex] -5 *-8

Step 2: Cross out the -8's on the left side leaving x by it self. Solve.

--> x [tex]\leq[/tex] 40

P.S.: Remember to flip signs because you multiplied by a negative on the x.

NOW FROM THE TOP!!~ what is the next part , if you no then you smart lolll oof im ded

Answers

That's some WAP
Now get a bucket and a mop
That's some WAP
I'm talking WAP, WAP, WAP
That's some WAP
Macaroni in a pot
That's some WAP, huh

The tires of a go-cart are 1 m in circumference. The tires revolve 15 times per second. What is the distance the go-cart travels in 40 seconds? Put your answer in meters.

Answers

Answer:

600 m

Step-by-step explanation:

The circumference of a tire is the distance around it. The distance around these tires is 1 m.

Since the tires revolve 15 times per second, this means every second the tires travel 15 m.

This means that in 40 seconds, the tires travel

15(40) = 600 m.

PLEASE HELP
Will mark BRAINLIEST

Answers

i just want tp know what app this is or what yall are learning over here

The highway loop around a major city can be modeled by a circle with a circumference of 53 miles. The distance across the city represents the diameter of the circle. Which distance is closest to the distance across the city?

A. 106 miles

B. 53 miles

C. 27 miles

D. 17 miles

Answers

Answer:

Yeet

Step-by-step explanation:

It’s 53 I hope this helps :)

A company developed a student survey so that students could share their thoughts about school. In 2011, 78,234 students across the United States were administered the survey. In 2012, the company planned to administer the survey to 10 times as many students as were surveyed in 2011. About how many surveys should the company have printed in 2012? *

Answers

782340 ffffffggghhjjjgghh

Which statement indicates a positive association?
A. The variables randomly change
B. As one variable increases, the other variable stays the same.
C. The variables both increase together.
D. One variable increases as the other decreases.

Answers

It would most likely be C. Positive association means that the variables will keep increasing.

answer is B. if i am wrong i am so sorry but i hope this helped :)

fixed plz help i need 100%

Answers

Answer:

Step-by-step explanation:

9-(-7)

3-(-1)

=16/4= 4

Round 598,500 to the nearest hundred thousand

Answers

600,000 is the answer becuase 5 and over round up

10 millimeters
1 centimeter
230 millimeters
x centimeters

Answers

Answer:

Step-by-step explanation:

1 Simplify \frac{10}{1}

to 1010.

10=\frac{230}{x}10=

230

2 Multiply both sides by xx.

10x=23010x=230

3 Divide both sides by 1010.

x=\frac{230}{10}x=

230

4 Simplify \frac{230}{10}

230

to 2323.

x=23x=23

Answer is 23

Mrs rickson bought herself a new water bottle (yay!). The bottle of water holds 64 ounces. If she drinks 4 ounces per hour, after how many hours will the jug have 32 ounces in it?
a.) Write an ACTION equation to represent the situation.

b.) Solve your equation WITH unit

Answers

Answer:

(64-32)/4=8

Step-by-step explanation:

7 . Your goal is to sell at least 50 boxes of cookies for your school fundraiser.

a. Write an inequality that represents your goal.

b. You sell 26 boxes. Write and solve a new inequality to represent
how many boxes you need to sell to reach your goal.

I also need help for this one too pleasee

Answers

Answer:

a. number of boxes sold ≥ 50

b. 26 + x ≥ 50

Step-by-step explanation:

Answer:

a. number of boxes sold ≥ 50

b. 26 + x ≥ 50

Step-by-step explanation:

help me with number 4 and 5

Answers

24 and -5 are the answers

Other Questions

Common Sense inspired colonists with its call for _________. A. american independence and democracy. B. american dependency on Great Britain. C. independence for all people. so... the hunger games... if you have READ THE BOOKS please tell me the key points in the first book as i have an assessment on it next week (someone help me) please help me with thisThe words for different professions have been scrambled in the table below. Look carefully andtry to unscramble the words.1. abdagoa7. ferproso2. cinecoro8. olitop3. croatiquet9. tacnanet4. lacopi10. pinededeten5. enorcartip11.doladas6. damci12. soferaportI I NEED HELLLLLLP!!which horse is the common ancestor to all horse species Find equation of the line that passes through the point (5,-1) and is perpendicular to the line y=1/4x-2 YOOOO I NEED HELP on this too and do these please help me with this lol Who is this hint lives in abounded places If the base angles of an isosceles triangle each measure 37 degrees, then thevertex angle measures 106 degrees. *TrueFalsepls help What type of tone would a story about soldiers returning home from war have? A. Serious B. Excited C. Solemn D. Straight-forward How did the Supreme Court's decision in the Dred Scott case lead to the decision of Southern states, including South Carolina, to secede? It was decided that slaves were citizens and had constitutional rights. This caused panic in the South and led to the immediate secession of Southern states. While the South was pleased that the decision affirmed slaves as " property" they feared that, once elected Lincoln would reverse the decision and decided to secede. The court decided that Dred Scott was in fact free since he had lived in free territory , upsetting southern slave owners. The South immediately seceded. It created a new line across the country that designated a large free territory to the north and a small slave territory to the south. The South responded with secession. Ramses II (Ramses the Great) was known for building the Pyramid of Giza TRUE OR FALSE Natalie wants to buy 5 feet of ribbon for her scrap book supplies. The store only sells the ribbon in inches. How much ribbon does Natalie need in inches? 3. Punctuate the following: (make sure your punctuations are clear and legible) John said __ Whats up? Not much__ Sarah said. Whats going on__ John asked. Sarah smiled __ Take a guess__ On a game show, a contestant must guess a secret two-digit number. The secret number is 27. Write an absolute-value inequality that shows that the contestant's guess is more than 14 numbers away from the secret number. Use n as the variable. ANYONE CAN HELP PLEASE BtS11G_T1_WB_U1_L13-14_Activity 2Write six sentences using the words from Activity 1. A theme isa storys message about life.one word that states the storys topic.the experience of a storys main character.a summary of how the story ends. How was Crispus Attucks significant during the Revolutionary Era? 2 motifs that are easily identifiable and signify what a "Bond" movie entails and two motifs that are easily identifiable and indicative of the James Bond/007 character.