Ask question

Ask question

All categories

2 years ago

12

If there are 5 chaperones for every 14 kids on the feild trip and there is a total of 152 people on the trip, how many of them a

re adults?

1 answer:

Amanda [17]2 years ago

6 0

Answer:

40

Step-by-step explanation:

Add the 5 to the 14 to get 19 for a total, divide your 19 by 152. You get 8. You then multiply the 5 from the original part by 8 to get 40.

You might be interested in

Hello this is my first question:)

r-ruslan [8.4K]

Answer:

Reduction is centered at (2,2)

Scale factor = 1/3

Hope this helps!

8 0

3 years ago

Triangle ABC has side a= 12, b=16, and c=c find the measure of angle a to the nearest whole number

Aleks04 [339]

C would equal 20. because 12 times its self plus 16 times its self equals 400. then I square 400 and got 20, which equals c

5 0

3 years ago

13. The perimeter P (in yards) of a soccer field is represented by the formula P = 24 + 2w,

rjkz [21]

Answer:

$w = \frac{1}{2}(P - 24)$

$w = 153\ yards$

Step-by-step explanation:

Given

$P = 24 + 2w$

Require

Solving (a):

$P = 24 + 2w$

Subtract 24 from both sides

$P-24 = 24-24 + 2w$

$P-24 = 2w$

Divide both sides by 2

$\frac{1}{2}(P - 24) = \frac{2w}{2}$

$\frac{1}{2}(P - 24) = w$

$w = \frac{1}{2}(P - 24)$

Solving (b):

Substitute 330 for P un the expression in (1)

$w = \frac{1}{2}(330 - 24)$

Evaluate the bracket

$w = \frac{1}{2}(306)$

$w = 153\ yards$

<em>Question c; seem irrelevant</em>

7 0

3 years ago

If you ever swam in a pool and your eyes began to sting and turn red, you felt the effects of an incorrect pH level. pH measures

Alinara [238K]

Hello,

Please, see the attached files.

Thanks.

7 0

3 years ago

Read 2 more answers

4. A number increased by 9 is equal to -44.

wariber [46]

x + 9 = -44

1. Subtract 9 to both sides

x = -53

5 0

2 years ago

Read 2 more answers