Answer:
r= 6p + 20
Step-by-step explanation:
given:
r= 3n + 20
also given that n = 2p
substituting n=2p into the above equation
r= 3n + 20
r= 3(2p) + 20
r= 6p + 20
1. Multiply
2. Divide
1. Multiply by 4 on both sides
2. Divide by 7 on each side
Y = 8
8 quarters and 13 dimes
8 times 0.25 equalls 2.00
13 times 0.10 equalls 1.30
add 2.00 and 1.30
you get 3.30
8 plus 5 is 13
so there are five more dimes than quarters
Answer:
There is not enough info to be able to answer this question properly.
Step-by-step explanation:
Answer:
https://www.chegg.com/homework-help/questions-and-answers/4-cm-8-higher-order-thinking-jordan-made-design-three-pieces-square-shaped-cloth-total-are-q43418320
Step-by-step explanation:
hope this helps
