Identify the missing number

7^?•7^2/7^4=7^6

22

Step-by-step explanation:

x/=    

/=     When you multiply two numbers that are the same but have different exponents, the number stays the same; you just add the exponents together. When you divide two numbers that are the same but have different exponents, the number stays the same; you just subtract the exponents.

=

its d. the first coordintaes are 10,32

step-by-step explanation:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!