Mathematics Middle School

marking serious answers brainliest. The figure shown is a square with a triangular hole cut into one side. The ratio of the height h of the triangle to a side length of the square is 9 to 10. The ratio of the base b of the triangle to the side length of the square is 1 to 2. If the area of the square is 100 square inches, what is the area of the shaded part of the square?

Marking Serious Answers Brainliest. The Figure Shown Is A Square With A Triangular Hole Cut Into One

Answers

Answer 1

Answer:

77.5

Step-by-step explanation:

Related Questions

What is the range of this data set?
14, 79, 77, 11, 14, 78, 77, 65, 31, 56, 16
A) 17
B) 68
C) 11
D) 79

Answers

The Range of the data set is (B) Number 68

I NEED HELP NOW PLS

PLS THANK YOU PLS

Answers

Answer:

It's C

Step-by-step explanation:

It's C because when you find the least common denominator of 3 and 5 it's 15. So then you convert the fractions to get 6/15+5/15=11/15, which leaves 4/15 left.

I think A.... I could be wrong tho

Which quadratic equation defines the function that has zeros at -8 and 6?
x^2+2x-48 =0
x^2-2x-48=0
x^2+2x+48=0
x^2−2x+48=0

Answers

It would be the first one because to me that is the only one that makes sense
X^2+2x-48=0 is the answer

A spinner is divided into eight equal parts and numbered 1 through 8. Dora spins the spinner. Identify the probability of getting an even number as a fraction, as a decimal to the nearest hundredth, and as a percent to the nearest whole percent.

Answers

Answer:

4/8 or 1/2 simplified of getting an even number .5 and 50%

Step-by-step explanation:

There are 4 even numbers between 1 and 8 so you take those 4/8

Find the radius of a sphere with a volume of 972π.

Answers

Answer:

r= 6.15. Have a great day<3

the answer: radius-6.15

PLS HELP ITS DUE AT 11:30 AND IM SOO CONFUSED

Answers

Answer:

#5 is 8

Step-by-step explanation:

7) is One
Yu got this

PZ PLZ PLZ HELP I DO NOT UNDERSTAND THIS KINDA OF STUFF IF U DONT KNOW DO NOT ANSWER IT I ACTUALLY NEED HELP NO LINKS PLZ

Answers

Hope this helps!... apparently I need 20 characters to and

Answer:

30

Step-by-step explanation:

This shouldn't be too bad. Further down it says that Mario is equivalent to Peach, which means that for the equation at the very top, we can divide 36 by 3. Mario = 12, Peach = 12. Mario divided by Toad = 2, which means that 12 divided by x = 2. We can invert the equation, and we get 2 times x = 12. x/Toad=6. Toad multiplied by Bowser is 0, so we can assume that Bowser is 0. And for the final equation, 12+0+12+6. The final answer is 30.

Hopefully that helped you understand these types of activities, have a nice day!

Let f(x)=2/3x+4 and g(x)=kx+6 . For which value of will the x-intercept of f() be equivalent to the x-intercept of g()?

Answers

0=(2/3)x +4

multiply by 3

0=2x +12

x =-6

(2/3)x +4 =0

2x +12 = 0

x =-6  = the x intercept

(2/3)x + 4 = kx +6

(2/3- k)x = 2

multiply by 3

(2-3k)x = 6

(2-3k)(-6) = 6

2-3k =-1

3k= 3

k = 1 makes the 2nd equation have the same x intercept = -6  or the point (-6,0)

The actual distance between Chicago and Pittsburgh is 375 miles. If the scale on a map is 1 inch : 125 miles, what is the distance on the map?

Answers

The distance on the map will be 3 inches

Help Asap Pls Hurry I Will Give Brainliest!

Answers

the answer is B
step by step explanation:
Triangle with 5,7, and 9 inches.

Which of these two tables represent a function

Select one or more
a. Table A
b. Table C
c. Table B

Answers

Answer:

b

Step-by-step explanation:

the table b...because it has negative and positive

Jayden brought $38.75 to the state fair. He bought a burger, souvenir, and a pass. The burger was 1/4 as much as the souvenir. The souvenir was 2/3 the cost of the pass. Jayden had $3.00 leftover. What is the cost of each of the 3 things?


I need the answer right now please no link

Answers

Answer:3.25 burger, 13.00 souvenir, 19.50 pass.

Step-by-step explanation:

1:4:6 is the ratio “1/4 of the”  souvenir aka 1:4. “The souvenir is two thirds” 4 is 2/3   3/3=6    hence 1:4:6

38.75-3 for the actual amount of money spent is 35.75 divided by 11 for one unit is 3.25

so for the burger 1x3.25=3.25. for the souvenir 4x3.25=13. And for the pass 6x3.25=19.5

Brainlyest please I’m crediting myself for this

this is impressive

4) show the work please

Answers

9514 1404 393

Answer:

  v(t) = 126000·1.02^t

  v(10) ≈ 153,593 . . . dollars

Step-by-step explanation:

An exponential function is of the form ...

  f(t) = a·b^t

where 'a' is the initial value, and 'b' is the growth factor. The growth factor is 1 more than the growth rate, which is given as 2%.

Your exponential function is ...

  v(t) = 126000·1.02^t . . . . . . where v is the value as a function of time in years

After 10 years, the value is ...

  v(10) = 126000·1.02^10 ≈ 153,593 . . . . . dollars

Question 1 of 14
Mr. Jackson is ordering kazoos for his second, third, and fourth grade music classes. The kazoos come in boxes of 8. There are 26 second graders, 24 third graders, and 30 fourth graders. Which expression represents how many boxes of kazoos Mr. Jackson needs to order so that every student receives a kazoo?

A.
(
26
×
24
×
30
)
+
8
B.
(
26
+
24
+
30
)
×
8
C.
(
26
+
24
+
30
)
÷
8
D.
(
26
×
24
×
30
)
÷
8

Answers

It's C. because 26+24+30 equals 80 then you divide 80 by 8 to get 10, so you need 10 boxes.

C because i did the math :)

Solve the system of linear equations by substitution.

x+4y=14
3x+7y=22

Answers

Answer:

x=-2

y= 4

Step-by-step explanation:

x=14-4y

42-5y=22

y=4

x=-2

Your answer for the first one will be x=-2 and for the second answer will be y=4

Yaraliz has a bag of M&Ms. She has 5 blue M&Ms, 2 green M&Ms, and 3
orange M&Ms.
She wants to figure out whether she'd have a greater chance of selecting a blue and then a
green M&M by selecting an M&M and replacing it and then selecting another or by selecting
one, eating it, and then selecting another. What would you tell Yaraliz and why?

Answers

In the bag there’s is 5 blue and only 2 green she is most likely gonna pick blue. Who would even want to know that
Hdrfjurzvbj ur wthvrschyd aha alauavanalq

Help! Can you also explain how did u get the answer please?(20 points)

Answers

Answer:

a. -1300

b.-32

Step-by-step explanation:

A. The () means to multiple so it would be 65 times 20 but since its negative you need to add a -

B. For fractions the top number is being divided by the bottom number.  64 / -2

A. -1300

B.-32

Explanation: multiply 65 by -20
Divide 64 by -2

A bakery made 9 muffins that contained nuts and 41 muffins that did not contain nuts. What is the ratio of the number of muffins with nuts to the number of muffins without nuts?
no links
if right I will mark brainliest.

Answers

Answer:

9:41

Step-by-step explanation:

since it says with nuts first in the question you put the 9 first

brainliest to whoever shows their work

Answers

4x+2 = 150 (since they are across they are equal to each other)
4x = 148
x = 37

Your other answer is supplementary angles. They both add up to 180 degrees
Hope this helped!!

Select all of the statistical questions.
Group of answer choices

How many days are in the year?

How many houses are in your town?

What percent of Long Grove High School students like pizza?

What is the average temperature in January?

When does Mitchell Bank open in the morning?

Answers

b) how many houses are in your town?
c) what percent of long grove high school
students like pizza?
d) what is the average temperature in january?

For the following terms, write an inequality in terms of x.
x can be no more than 147.
x is at least 1.47.
The maximum number of hours you should sleep is 8 hours each night.
Yael needs a minimum of 50 popsicles for her science project.

Answers

x < 147x ≥ 1.47x ≤ 8x ≥ 50

Answer:

x < 147

x ≥ 1.47

x ≤ 8

x ≥ 50

Step-by-step explanation:

:)

Use the figure at the right to name the following.

Answers

Answer: Is that the full question?

Step-by-step explanation:

I need more info

I need more info sorry kid

Please answer! Thank so much,

Answers

Answer:

2. Marta’s and Jeremiahs equations are equivalent

3. The terms are: 450n, -350n, 650, 50 and 70n
The coefficients are 450, -350 and 70
The answers are equal pretty sure

Rewarding BraiNly
Eleven members of a family posed for a photo. Their ages were 35, 3, 64, 61, 5, 5, 5, 39, 35, 37, and 32. Exactly how many members of the family were at least 35 years old?


2

4

6

7

Answers

Answer: 6 members of the family were at least 35 years old.

Step-by-step explanation:

At least are the keywords here. That means 35 and above. Two of the family members were exactly 35 years old, and 4 of the family members were above 35 years old. 2 + 4 = 6.

Therefore, exactly 6 of the family members were at least 35 years old.

I need help please meee

Answers

Answer: I’m not sure, but try to multiply length times width time’s height! I’m not good at math at all but maybe it will help, have a good day

Step-by-step explanation:

camilla's mistake is that she wrote that
DE/EF = LM/LN, when it is EF/DE = LM/MN
to solve, u do
35/50 = x/40
x = 1400/50
x = 28
the length of LM is 28mm

Please no bots or spam answer please!

Answers

Answer:

Mitch: 4: 9   6: 11    8: 13   10: 15

Lewis:    2: 4     4: 6    6:  8     8: 10    10: 12

Corky: 2: 5    4: 7    6: 9      8: 11    10: 13

Step-by-step explanation:

:) hope this helps!

lol i’m interested/confused in the answer above because i got :

Mitch : 11,15,19,23
Lewis: 7,,11,15,19,23
Corky: 7,11,15,19,23

for some reason i just plugged everything in, i’m probably just slow

Please answer. Thanks.

Answers

Answer:

Step-by-step explanation:

12in/1ft=96in/?
?=
8 ft

5 ft
6ft

Answers

Your correct answer is 8 ft because 96/12 = 8

REWARDING BRAINLY TO CORRECT ANSWER

Answers

Answer:

41

Step-by-step explanation:

20, 22, 23, 23, 26, 27, 34

175/7=25

175+x/8=27

175+x=216

x= 41

Answer:

41

 Step-by-step explanation:

20, 22, 23, 23, 26, 27, 34

175/7=25

175+x/8=27

175+x=216

x= 41

i need help with this

Answers

We cant see the answer choices.
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