You have 5 quarters which equals 25 cents each. Which in total comes to $1.25.
You have 15 dimes which is worth 10 cents each.
Which in total comes to $1.50.
$1.50
+$1.25
=$2.75

5 0

3 years ago

Which of the following is an example of a quadratic equation?

WARRIOR [948]

Answer: B

Step-by-step explanation:

A quadratic equation has degree 2.

8 0

2 years ago

1 1/2 is what % of 7 1/2 and also 7 1/2 is what % of 1 1/2?

Nataly [62]

Answer
20% for the first one

3 0

3 years ago

Read 2 more answers

An equation is shown. 21t = 252

alexdok [17]

Answer:

t = 12

Step-by-step explanation:

<em>252 divded by 21 =</em>

<em /> $12$ '

8 0

3 years ago