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2 years ago

8

What is x equal to in the following equation:

1 answer:

sveta [45]2 years ago

7 0

Answer:

3^4

Step-by-step explanation:

X = 4 or C

because, 3 x 3 x 3 x 3 = 81

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Find the midpoint of A and B where A has coordinates (8,5)<br> and B has coordinates (3, 7).

Mama L [17]

Answer:

Step-by-step explanation:

Average of x-coordinates = (8+3)/2 = 5.5

Average of y-coordinates = (5+7)/2 = 6

Midpoint at (5.5,6)

5 0

3 years ago

4. Find the value of the expression below for r=4 and t=2.

Katen [24]

Answer:

(a) 9

Step-by-step explanation:

$\sf t^3 - r + 20 \div r$

substitute r = 4, t = 2

$\sf (2)^3 - 4 + 20 \div 4$

simplify

$\sf (2)^3 - 4 + 5$

cubic of 2 is 8

$\sf 8 - 4 + 5$

simplify

$\sf 9$

5 0

1 year ago

Read 2 more answers

What is the equation in slope intercept form?

Klio2033 [76]

Answer:

y=-x+3

Step-by-step explanation:

rise/run

-1/1

-1

4 0

3 years ago

Evan buys some oranges. He gives 1,2 or 3 oranges to April. He has5 oranges left . Draw pictures and write a number sentence to

stiv31 [10]

Answer:

6, 7 or 8 oranges

Step-by-step explanation:

8 0

3 years ago

What is the equation for a line parallel to y=-4x-9 that passes through the point 0,8

Afina-wow [57]

Parallel = same slope
Y = -4x + b
(0,8) y intercept; plug in
Solution: y = -4x + 8

8 0

2 years ago