Can someone please help me
1 answer:
Answer:
x=12 the other answer is 144.
Step-by-step explanation:
You set the expressions equal to each-other which gives you what x equals. then you substitute that in the A expression which gives you 144
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4.9 * 102 = 499.8
6.8 * 103 = 700.4
1.71 * 103 = 120.51
Answer:
B. 
Step-by-step explanation:
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I am joyous to assist you at any time.
Answer:
6:20 AM
Step-by-step explanation:
2x-8(-7-x)=6
2x+56+8x=6
10x=-50
x=-5
y=-7-(-5)
y=-2
(-5,-2)
Answer:
1. 2,160ft^3
2. multiply the total volume by 2.5
3. 5,400 BTUs
Step-by-step explanation:
hope this helps