3 years ago

Help plz someone help me plz ty

Mathematics

1 answer:

MrRa [10]3 years ago

7 0

Answer: 18.75 for each girl

Step-by-step explanation:

First you take the unit rate 2.50 multiply by 5.

2.50 x 5 = 12.50

12.50 x 3 = 37.50

37.50 / 2 = 18.75

You might be interested in

I really need help on this thi g is hard

Katarina [22]

Answer:

Step-by-step explanation:

A division between two roots that have the same index can be rewritten as a division between the two terms with a unic root

$\sqrt{7x^2/3x} = \sqrt{7x/3}$

5 0

3 years ago

Part A

nikdorinn [45]

A is one correct answer

8 0

3 years ago

manufacturer tests 1200 computers and finds that 9 of them have defects. Find the probability that a computer chosen at random h

Kay [80]

Answer:

0.01.

113.

Step-by-step explanation:

Probability of a defect = 9/1200

= 0.0075

= 0.01 to the nearest hundredth.

Prediction of number of defects in 15,000 computers

= 15,000 * 0.0075

= 113.

5 0

3 years ago

Sara jumped 4 times , then she jumped again.how many times she jumped?

meriva

Answer:

4+x

Step-by-step explanation:

8 0

3 years ago

Your family is

bezimeni [28]

Answer: 4.15

Step-by-step explanation:

5 0

3 years ago