Answer:
She have 40 coins in her purse
Step-by-step explanation:
1 dollar = 100 cents
14 dollar = 1400 cents
We are given that she has an equal number of each coin type
Let x be the no. of coins
Value of x coins of 5 cents = 5x
Value of x coins of 10 cents = 10x
Value of x coins of 20 cents = 20x
So,
Hence she have 40 coins in her purse
What ordered pair my closest answer is y = 5/2+7x/2
Subtract 7x from both sides of the equation.
(1, 5)
When the center is the origin, the dilation factor multiplies each coordinate:
(2, 10) ⇒ (1/2)(2, 10) = (1, 5)
Answer: Answer C
12%___780 votes
100%___X= 6500 votes
(100*780)/12 = 6500