You add the exponents so it would be 4+5 which is 9 so your answer is a^9
Answer: 10ft
Since 
= 9.48 which is 10 when you round it to the nearest ft.
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Answer:
-15/2 (or -7 1/2)
Step-by-step explanation:
-7.5 is equal to -75/10.
When you simplify it, you get:
-15/2 which simplifies to -7 1/2
Answer:
Y = 15x + 30 and 8 hours
Step-by-step explanation:
She gets $15 per hour so her income is based on her hours, but we don't know what that is yet so, 15x.
She gets a solid $30 every week that is straight forward
To solve the function
150 = 15x + 30
subtract 30 from both sides
120 = 15x
divide 15 from both sides
8 = x
or
x = 8
You got this :)
Answer:
24
Step-by-step explanation:
12 tablespoons= 1/4 cup
So 24= 1/2 cup
