Answer:p=6-2-4+10
P=4-4+10
P=10
Step-by-step explanation:
Answer: 2 + 6x
Step-by-step explanation:
i cannot do the graph here but you just have to put the amount deposited in this instance as the variable and you got your answer
Answer:
The minimum amount of rubber needed is 1,134 square inches
Step-by-step explanation:
we know that
The surface area of a sphere (basketball ) is given by the formula
we have
----> the radius is half the diameter
substitute
Multiply by 4 (because are four basketballs)
therefore
The minimum amount of rubber needed is 1,134 square inches
Answer:
(2x+3)(2x+3)
Step-by-step explanation:
a^2+2ab+b^2
Given:
(a+10) and (a+20) are supplementary
To find:
Each angle
Steps:
if 2 angles are supplementary that means they add up to 180°
(a + 10) + (a + 20) = 180
a + 10 + a + 20 = 180
2a + 30 = 180
2a = 180 - 30
2a = 150
a = 150/2
a = 75°
Now let's find value of each angle,
a + 10 = 75 + 10
= 85°
a + 20 = 75 + 20
= 95°
Therefore, the value of each angle is 85° and 95° respectively
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