Mathematics Middle School

Is the answer for x correct?

Is The Answer For X Correct?

Answers

Answer 1

Answer:

No

Step-by-step explanation:

Because of the negative -5^3 is -125 not 125 which makes the statement false

Answer 2
No -5 to the third power is -125 divided multiplied by 1/2 is -62 and 1/2 which gives you -125/2 instead of positive 125/2

Related Questions

1.) Bobby has $150 in his account and saves $100 per week. Erick has $350 in his account and saves $50 a week. Choose the equation that you would use to find out how many weeks it would take for them to have the same amount in each account. *

A.) 150 + 100x + 50 = 350
B.) 100x + 150 = 50x + 350
C.) 150 + 350 = 50x + 100x
D.) 100 + 150x = 50 +350x

2.) While at the music store, Drew bought 5 CDs, all at the same price. The tax on his purchase was $6, and the total was $61. Write and solve an equation to determine the price of each CD? *
A.) $9.17
B.) $11.00
C.) $11.20
D.) $12.20

Answers


1 would be B, 2 would be B !
B. The answer is 11.00

How come you can drink a drink but you cant food a food

Answers

Answer:

I dunno, or you could slurp a drink. depends on the drink

Step-by-step explanation:

You just made me laugh.

That’s a very interesting thought right there

2/3(9+x)=-5(4-x)
find the solution quickly, will give brainliest! please show work

Answers

Answer:

x=6

Step-by-step explanation:

2/3(9+x)=-5(4-x)

6+2/3x=-20+5x

18+2x=-60+15x

2x-15x=-60-18

-13x=-78

x=6

Answer: x=6

Step-by-step explanation:  I took the test

OMG ASAP HELP ME I REALLY DONT UNDERSTAND I NEED HELP PLS

Answers

1. 58.8
2. 92.82
3. 31.62
4. 72.1
- hope this helps .. brainliest?
1. 30% 2. 70% 3. 31% 4. 72% hope i helped!

HHHHHHHHHHHHHHHHHHHELP PLS ASAP WILL GIVE BRAINLIEST

Answers

Answer:

12

Step-by-step explanation:

Set up a proportion: [tex]\frac{30}{10} = \frac{x}{4}[/tex]  Cross multiply, then divide: 30 × 4 = 120, 120 ÷ 10 = 12

I hope this helps!

Answer:

12 cm

Step-by-step explanation:

the ratio of the leaf long to wide is 3:1

so if the width is 4, and we know that 1 times 3 is 3, we find 4 times 3

which gives you your answer: 12.

hope this helps :))

8 + (-5) - (-7)

find the answer and explain your steps about how you got it please

Answers

Answer: 7

Step-by-step explanation:

8+(-5)=3

3-(-7)=7

Answer:

10

Step-by-step explanation:

8 + -5= 3

3-(-7)=10

2 negatives make a positive

Shelly's bike shop charges $21.00 to rent a bike for a 4 hour ride .If Raquel wants to rent a bike for 6 hours how much will it cost her at the Shelly's shop??
a. $3.50
b. $6.50
c. $31.50
d. $33.50

Answers

D because nothing else works

PLZZZZZZZZZZZZZZZZZ HELP ME WITH THISI T DUE TODAY and explain!!!!!


1 is the first image question


2 is second image question

Answers

1 is -45
2 is -25
i believe

How many times larger is 4x10^13 than 4x10^6?

A) 1x10^6
B) 1x10^7
C) 4x10^6
D) 4x10^7

Answers

Answer:

B

Step-by-step explanation:

Your answer is B

Have a great day

.........................................

Answers

Answer:

646 and 736

Step-by-step explanation:

hey is this prodigy?

Answer: 542, 592, 637, 662, 707, 772, 872, 917!

Step-by-step explanation: Have a blessed day!

An airplane flew a total of 6,240 miles. Its average speed was 520 miles per hour. How many hours did the plane fly?

Answers

Answer:

12

Step-by-step explanation:

divied those numbers and you get the answer aka 12

Answer:

12 hours

Step-by-step explanation:

If the average speed was 520 miles per hour and the total distance was 6240 miles, all you have to do is divide. 6,240/520= 12

The table shows the price of bagels at two different stores:

Store Price Bagels
Bagel Stop $6.00 15 bagels
Yummy Bagels $14.00 35 bagels
Yummy Bagels sells bagels at a lower unit price than Bagel Stop. (3 points)

Select one:
True
False

Answers

Answer:

false

Step-by-step explanation:

the unit price for both is $0.4

Answer:

False

Step-by-step explanation:

Bagel stop sells 15 bagels for 6 dollars, dividing 15/6, you get that you get 2.5 bagels per dollar. Whilst Yummy bagels sells 35 bagels for 14 dollars. Diving 35/14 you get 2.5 as well. Therefore this is false.

i need help fast !! :c functions question (I think it's simple I just don't remember how to do it ) thanks <3

Answers

Answer:

Step-by-step explanation:

well you have to add up all the numbers on the bottom, then you add up the ones on the top and see what you have then and tell me!! (so i can tell you what to do then)    Well once you get the numbers you divide then and that should be your answer!!

                              HAPPY HALLOWEEN!!!!!

Answer:

The answer is 650                                                        

0.25(6+1)=x+1.25
how many solutions?

Answers

The answer should be 1 solution
I think their should be 1

heyy could someone help
its short and you don't have to explain. 50 points:)

Answers

Answer:

A. B. C. and i think E.

Step-by-step explanation:

hope this helps :p

Answer:

Luis and ryan

Step-by-step explanation:

I'm sooo sorry if im wrong

Answer that please. (WHY do i still need to add more words?..............................)

Answers

Answer:

2.235

please mark brainliest

Step-by-step explanation:

Answer:

The product is 2.235

Please help don't answer anything else

Answers

Mitochondria s the power house of the cell

Step-by-step explanation:

whats 64÷(8)=
26÷(4)=
64÷-----------=(8)=

Answers

The blank space should be 8! Hope this helps!

Answer:

i believe −416

Step-by-step explanation:

Find each unit rate. Round to the nearest hundredth, if necessary. (Numeric answers only.)

1. $140 for 18ft sq $
feet squared.

2. 14 lbs for $2.99 $
per lb. plz HELP

Answers

Answer: $7.78 per ft2

Step-by-step explanation:

1. $7.78
2. $4.68 (i think)

Divide and simplify
Idk what it is

Answers

Answer:

B it was b when I answered

Answer:

The answer is B. 5/1

Step-by-step explanation:

Convert them into improper fractions: it would become 65/6 divided by 13/6. After that do the process of dividing fractions: keep the first one the same, change the sign to multiplication and flip the second fraction to 6/13. After that, multiply the two numerators and denominators to get 390/78. This simplifies to the whole number 5, but in your case, 5/1.

3555555555 . 355454545

Answers

Answer: what is this?

Step-by-step explanation:

you are a big brained

What are some good ways to prep for a math test. I’m in 6th grade are there any notebooks you know of. Are there any key concepts that I should know of and are the tests overall hard.

Thanks,
Vishnu

Answers

lol ( if none of this works then cheat )

Kaitlyn walked her dog 3/4 of a mile on Monday and 1/2 of a mile on Tuesday.

How many total miles did she walk her dog on the two days?

Answers

Answer:

1 1/4

Step-by-step explanation:

She walked her dog for a total of: 1 1/4

Step By Step:

1/2=2/4

2/4+3/4=5/4

5/4=1 1/4

HELP. THE QUESTION IS IN THE PICTURE!!!!

Answers

136 proportional 245 not
136 !!!!!!!!!!!!! :)))))

plz help ASAP GIVING BRAINLY

Answers

Answer: Your answer is 1,350 ft.

Step-by-step explanation:

Just do this: y divided by z. You should get 25. Now 25 x 54. There is your answer. Hope this helped! :D

1,350 ft is the answer hope this helps!

Stefani slices a right rectangular pyramid with a plane and the cross-section is in the shape of a trapezoid. How does Stefani slice the pyramid?

Please HELP

Answers

Answer:

Perpendicular to the base but not through vertex

Step-by-step explanation:

This happens because when u slice from a side, you see the 2 slanted sides and the base, but you also see the top of the trapezoid because it is not cutting through the absolute vertex. This happens because it is slanted.

It is C. I think it is

A sales tax of 7% was added to the $30 price of a jacket. What was the total cost of the jacket?

$21.00
$30.07
$27.90
$32.10

Answers

It would be $32.10!
Explanation:
Every time you need to calculate this type of question, a superrrr easy way to do it is just google (the sales tax percent) of (the price of the item) like for this one it’s 7% of 30 and then the answer it gives (2.1) is the sales price so you just do 30+2.1=32.10 (add a zero at the end because it’s money!) hope this helped for the future :))

Carlos and Clarita want to sell T-shirts with dogs and cats on them. They’ve found two local t-shirt companies. Shirts R Us will charge them a one-time set up fee of $20 and $15/t-shirt. The second company, Tee4U, has a $50 set up fee and charges $12/t-shirt. graphing inequalities

Answers

Answer:

i think the second one would be better

Step-by-step explanation:

hope it helps :)

56.6*4.8 and 68.9*7.8

Answers

Answer: 56.6 x 4.8 = 271.68

68.9 x 7.8 = 537.42

Step-by-step explanation:

Answer:

271.68 and 537.42

Step-by-step explanation:

56.6 x 4.8 = 271.68

68.9 x 7.8 = 537.42

hope this helps :)

First one to get it right gets brainly. All questions go under chat. Hurry

Answers

Answer:

Im dum so is it C???

Step-by-step explanation:

Other Questions
Exponential function f is represented by the table. x -2 -1 0 1 2 f(x) -46 -22 -10 -4 -1 Function g is represented by the equation. g(x)=-18(1/3)^x+2 Which statement correctly compares the two functions on the interval [-1, 2]? A. Only function f is increasing, but both functions are negative. B. Both functions are increasing, but function f increases at a faster average rate. C. Only function f is increasing, and only function f is negative. D. Both functions are increasing, but function g increases at a faster average rate. 3 f(x)=(3x5) 3 f, left parenthesis, x, right parenthesis, equals, left parenthesis, 3, x, minus, 5, right parenthesis, cubed h ( x ) = 2 x 3 + 8 h(x)=2 3 x +8h, left parenthesis, x, right parenthesis, equals, 2, cube root of, x, end cube root, plus, 8 Write h ( f ( x ) ) h(f(x))h, left parenthesis, f, left parenthesis, x, right parenthesis, right parenthesis as an expression in terms of x xx. h ( f ( x ) ) = h(f(x))=h, left parenthesis, f, left parenthesis, x, right parenthesis, right parenthesis, equals PLZ HELP MEH 1ST GETS BRAINLIEST!Why do Jewish people study the Talmud and Hebrew Bible? A. Studying sacred writings is one of the Ten Commandments. B. These works were handed down from Moses. C. These works describe the history of Judaism to the present day. D. These works are the basis for Jewish teaching and traditions.The shared belief in a single God who lays out a proper and moral way to live is known as A. ethical monotheism. B. ethical Talmudism. C. the Ten Commandments. D. monotheistic religion.In Judaism, righteousness is A. treating other human beings with respect. B. having a thorough knowledge of the Hebrew Bible. C. living in a way that is right and in agreement with God's laws. D. obeying the civil laws of one's community. Match each inequality with the number line that represents it. 1. 3 x 6. x < 3who whoever answer this question right get 100 point i really need this answer now Which tools did the early man create? Plz I need all the help I can get!Fill in the blanks to continue the patterns: What was Cadillac's leadership style? !!!!!!Which of the following is NOT a credit report mistake which can occur?O Outdated informationIncorrect payment statusO Recent public recordsO Misinformation of personal records (please dont guess)which of these is an explicit detail from the text A one year gym membership costs $160. A registration fee of $28 is paid up front and the rest is paid monthly. Adding the variable. Let x = Math HelpThanks Brainlest will be awarded You may feel pressured to become sexually active if your friends are sexually active.Please select the best answer from the choices provided.OF Question 1 of 10The Symphonie Fantastique was composed by:O A. Hector Berlioz.B. Richard Wagner.C. Ludwig van Beethoven.D. Richard Strauss. Which equation has infinitely many solutions?1. 12 + 4x = 6x + 10 2x 2. 5x + 14 4x = 23 + x 93. X + 9 0.8x = 5.2x + 17 - 84. 4x 2x = 20 Which generalization BEST describes the impact of world events on the price of oil?A)An oil embargo produces high prices worldwide.B)Political events have relatively little impact on price.C)The price of oil spikes prior to and during times of war.D)Economic crises tend to raise the price of oil gradually. PLEASE PLEASEE HELP IM DESPERATE!!Which equations represent a proportional relationship? If it is a proportional relationship, give the constant of proportionality. 1) m = 7.2n2) 8b = a3) f = 9/5c + 324) y = x/5 In 1957. Tennis player althea gibson won the women's championship at wimbledon later that year, she became the 1 st african american woman to win the us open. Spell check Write an equation in slope-intercept form of the line with the given slope m and y-intercept b.m= -2, b= 52,672Enter the equation of the line in slope-intercept form. Mary's car is 10 years old and has a problem. The repair man indicates that it will cost her $1200.00 to repair her car. She can purchase a different, more efficient car for $4,500.00. Her present car averages about $2,000.00 per year for gas while the new car would average about $1,500.00 per year. Find the number of years for when the total cost of repair would equal the total cost of replacement. Choose the ratio below that is equivalent to 4:3A. 12:3B. 8:3C. 12:9D. 3:4