Answer:
8t - 15
Explanation:
⇒ 3(t+5)+5(t−6)
distribute inside parenthesis
⇒ 3(t) + 3(5) + 5(t) + 5(-6)
multiply the variables
⇒ 3t + 15 + 5t - 30
collect like terms
⇒ 3t + 5t + 15 - 30
add/ subtract like terms
⇒ 8t - 15
Answer:
Step-by-step explanation:
Red=$1.75 & Blue=$1.50
Step-by-step explanation:
X = 35R + 10B
where
B = 10
R = 5
X=3.25$
Therefore,
Red = $1.75 Blue = $1.50
Answer:
7542.99
Step-by-step explanation:
20,000(0.85)6
I think it's C but don't quote me on that I don't know
1. $24-$12 = $12. she can buy 10 cupcakes, 2 for each person if they’re $1
2. this problem is about having enough money for cupcakes
3. The variable should represent money because that’s what we’re dealing with
4. variable- a symbol, object or letter in place for something else.
5. buy, spend, costs
