Answer:
The answer is (A)
Step-by-step explanation:
Answer:
Diameter is equal to 38 cm.
Step-by-step explanation:
We know that the circumference equals πd (where d is the diameter).
If we round the value of π to 3.14 then we will get...
πd = 119.32
(3.14)d = 119.32
d = 119.32 / 3.14
d = 38 cm
Therefore the diameter is equal to 38 cm
Answer:
Step-by-step explanation:
Since you only have one point here, you take the x-coordinate set it equal to x.
I am joyous to assist you anytime.
For the given linear equation:
- The constant term represents the cost of the sneakers.
- The linear term represents the cost of the laces.
<h3>What does each part of the expression represent?</h3>
We know that Sarah buys one pair of sneakers and several pairs of laces.
We know that the amount that she spends is:
$35 + $3*l
The first term, the constant one, represents the cost of the pair of sneakers.
The linear term:
$3*l
Represents the cost of buying l pairs of laces, assuming that each pair costs $3.
If you want to learn more about linear equations:
brainly.com/question/1884491
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Answer:
2x+12 = 20
x = 4
Step-by-step explanation:
Twice a number = 2x
increased by 12 = +12
Format:
2x + 12 = 20
Solve
Subtract 12 from both sides
2x + 12 - 12 = 20 - 12
2x = 8
divide both sides by 2
2x/2 = 8/2
x = 4
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-Chetan K
