Answer:
Rewrite using the commutative property of multiplication.
−
4
t
s
Step-by-step explanation:
Answer:
b=h/G
Step-by-step explanation:
let's substitute h for 6, G for 3, and b for 2. you can also do this with the product of any two numbers (ie, 8,2, and 4 & 20,4, and, 5, etc.). so we have the equation 6=(3)2. to get 2 by itself we need to divide both sides by 3. so we get 6/3=2. now just plug the variables back in place of the numbers and you have b=h/G. hope this makes sense!
You can divide it on 2 and it will still be the same
3x-y=15 is equal to 6x-2y=30
So; the answer is: 3x-y=15
its x intercept dividing on 3.
9514 1404 393
Answer:
- area: 49/2x^2 +21x +9/2
- for x=11: 3200 ft^2
Step-by-step explanation:
The area is given by the formula in the problem statement:
A = 1/2bh
A = 1/2(7x +3)(7x +3) = 1/2(49x^2 +42x +9)
The area is (49/2)x^2 +21x +9/2 . . . square feet.
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When x=11, the area is ...
A = (1/2)(7·11 +3)^2 = 1/2(80^2) = 3200 . . . . square feet
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<em>Comment on the problem statement</em>
Area is measured in square feet, not cubic feet.
Answer:
(8+x
2
+4x)
2
+3x(4+4+2x−2x+4−4+x
2
+2x+2x)+2x
2
Step-by-step explanation: