2 years ago

Practice isolating the variable to solve equations with

Mathematics

1 answer:

bulgar [2K]2 years ago

5 0

Answer:

9 =6x

Step-by-step explanation:

We know this is the answer because the -4x was cancelled out left to the equal sign, and 2x has now become 6x after adding 4x.

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A shoe store is selling a pair of shoes for $60 that has been discontinued by 25%. What was the original selling price?

bulgar [2K]

Answer:

$80

Step-by-step explanation:

The shoe is being sold for 75% (100%-25%) of the original price. So in order to calculate the original price, divide the discounted price ($60) by 75%.

60/0.75 = 80

7 0

2 years ago

Subtract. What is the (9 x 10 to the power of 10) - (4 x 10 to the power of 10) in scientific notation?Subtract. What is the (9

bezimeni [28]

Answer:

5*10^10

Step-by-step explanation:

10 to the power of 10 is 10^10.

10^10*9 is 90000000000

10^10*4 is 40000000000

90000000000-40000000000=50000000000

5*10^10

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2 years ago

Given a graph for the transformation of f(x) in the format g(x) = f(x) + k, determine the k value.

nasty-shy [4]

Adding K shifts the graph up that many units.

The vertex of f(x) is at y = -3

The vertex of g(x) is at y = 1

This as a 4 unit shift upwards.

K = 4

7 0

2 years ago

Alexis divided a 1 3/4 pound bag of apples among 3 friends. how many pounds of apples did each friend receive?

hammer [34]

Answer:
Each friend received 7/12 of a pound.
Explanation:
(In picture below)
Hopefully this helps :3 sorry if wrong :( Plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~

3 0

2 years ago

Laurie is trying to stay within 10 feet of her current diving depth of -30 feet (with regard to sea level) so that the light

Tema [17]

Answer:

I believe it's the 1st one.

HOPE IT HELPS! BE SAFE :3

4 0

1 year ago