Which ratios are equivalent to the given ratio? 15 to 30

Select each correct answer.

1/2

7 : 15

6/3

10 : 20

4 to 2

Is (-4, 1) on the circle with the equation (x - 3) ^2 + (y + 4) ^2 = 74? No, (-4, 1) is NOT on the circle. Not enough information is given. Yes, (-4, 1) is on the circle.

Change the improper fraction to a mixed number in simplest from 40/6

Express 2log7 5 as a single logarithm

In what situation do we need to use Substitution Rule? What is the purpose for using Substitution Rule?

When Raphael solved the system below by using the method of elimination, he changed the second equation to - 8x-2y=-2 what property justifies this manipulation? 8x+3y=7 4x+y=1

Mariano delivers newspapers. He always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade, and the subway. a.

If each person drink 8 ounces of cranberry juice how much cranberry juice is needed

Suppose that rectangle ABCD is dilated to A'B'C'D' using the origin as the center and a magnitude of 2 What are the coordinates of C? hlight 03:05 Tools A) (8,8) B) (-8,8) C) (8-8) (-8,-8)

Admission to the zoo is $6 for children and $9 for adults. On a certain day, 1480 people go to the zoo and $10,500 is collected. How many children and adults went to the zoo?

Solve 6 = 2 (x 8) - 5x