8 x 8= 64 so 8 is your answer.
Answer:
Simplifying
f(r) = 5 + 1.75r
Multiply f * r
fr = 5 + 1.75r
Solving
fr = 5 + 1.75r
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Divide each side by 'r'.
f = 5r-1 + 1.75
Simplifying
f = 5r-1 + 1.75
Reorder the terms:
f = 1.75 + 5r-1
Step-by-step explanation:
tada i think
Answer:
Third option
O 100 cm
1m
Step-by-step explanation:
![100cm \div {10}^{2} = 1m \\ hope \: this \: helps.. \\ good \: luck](https://tex.z-dn.net/?f=100cm%20%5Cdiv%20%20%7B10%7D%5E%7B2%7D%20%20%3D%201m%20%5C%5C%20hope%20%5C%3A%20this%20%5C%3A%20helps..%20%5C%5C%20good%20%5C%3A%20luck)
Answer:
270°
Step-by-step explanation:
(0, -1) is at the 270° angle. If you do a 360°, you end up back where you started, so the angle is still 270°.
The value of x is 6 in the equation.
Step-by-step explanation:
Given equation is;
![\frac{x}{6}+\frac{2x}{3}=5](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B6%7D%2B%5Cfrac%7B2x%7D%7B3%7D%3D5)
Taking least common multiple
![\frac{x+4x}{6}=5](https://tex.z-dn.net/?f=%5Cfrac%7Bx%2B4x%7D%7B6%7D%3D5)
Multiplying both sides by 6
![6*\frac{5x}{6}=5*6\\5x=30](https://tex.z-dn.net/?f=6%2A%5Cfrac%7B5x%7D%7B6%7D%3D5%2A6%5C%5C5x%3D30)
Dividing both sides by 5
![\frac{5x}{5}=\frac{30}{5}\\x=6](https://tex.z-dn.net/?f=%5Cfrac%7B5x%7D%7B5%7D%3D%5Cfrac%7B30%7D%7B5%7D%5C%5Cx%3D6)
The value of x is 6 in the equation.
Keywords: linear equation, fraction
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