2 years ago

Your teacher gave you 4/5 of a bag of candy, but she only gave your friend 2/3 of a bag.

Mathematics

1 answer:

Viktor [21]2 years ago

4 0

Multiply 4/5 by 3 and 2/3 by 5
4/5=12/15
2/3=10/15

Answer: 2

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Find the value of x in the figure below. Show all your work.

BigorU [14]

Answer:

x = 52/9

Step-by-step explanation:

The exterior angle is half the difference of the intercepted arcs, so we have ...

9x -5 = (158 -64)/2

9x = 52 . . . . . . . . . . . add 5

x = 52/9 = 5 7/9

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3 years ago

Idk what I should do

GREYUIT [131]

Answer:

Step-by-step explanation:

All of the things are correct with this one.

5 0

3 years ago

Given that f(x)= x2+3 and g(x)= x+4/3 solve for (f(g(x)) when x =2

Savatey [412]

$\bf \begin{cases}
f(x)=x^2+3\\\\
g(x)=x+\cfrac{4}{3}
\end{cases}
\\\\\\
\boxed{x=2}\qquad g(2)=(2)+\cfrac{4}{3}\implies \boxed{g(2)=\cfrac{10}{3}}
\\\\\\
f(~~g(x)~~)=[g(x)]^2+3\implies f(~~g(2)~~)=[g(2)]^2+3
\\\\\\
f(~~g(2)~~)=\left[ \boxed{\frac{10}{3}} \right]^2+3\implies f(~~g(2)~~)=\cfrac{10^2}{3^2}+3
\\\\\\
f(~~g(2)~~)=\cfrac{100}{9}+3\implies f(~~g(2)~~)=\cfrac{100+27}{9}
\\\\\\
f(~~g(2)~~)=\cfrac{127}{9}$

7 0

3 years ago

What is the missing number. Explain how you determined your answer. <br><br> 5–8–14–26–50–?—194

katrin2010 [14]

Answer:

5-8 is +3

8-14 is +3*2

14-26 is 3*4

26-50 is 3*8

which means 50 to the next number is 3*16, which is 48

48+50 is 98

Step-by-step explanation:

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2 years ago

A circle has a sector with area 24/5pi and central angle of 48°. What is the area of the circle? Either enter an exact answer in

ra1l [238]

Answer:

Area_circle = pi*(24/5)*(360/48)=36pi = 113.097

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3 years ago