Answer:
Area = πr²
Circumference = 2πr
You can use pie as both 22/7 Or 3.14
Step-by-step explanation:
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<u>The toy store received $208</u><u> from selling action figures</u>.
Knowing that each action figure is $8 in the toy store, we can multiply that by the quantity of action figures sold to get the total amount of money received.
26 times $8 is $208.
Answer:
x=2
Step-by-step explanation:
3x=4+2(3-x)
Distribute 2 to 3 and x
3x=4+6-2x
Add 2 to both side of the equal sign and combine 4 and 6
5x=10
divide both sides by 5
x=2
Answer:
r=3,r=25/27,r=3
Step-by-step explanation:
In equation y=rx
make r the subject of the formula by dividing both sides by x
r=y/x
1). when y=15 and x=5
r=15/5
r=3
2). when y=25 and x=81/3
r=25/81/3
r=25÷81/3
r=25*3/81
r=75/27
r=25/27
3). when y=33 and x=11
r=33/11
r=3
