3 years ago

Any help would be appreciated(brainly for best answer)

Mathematics

2 answers:

Lynna [10]3 years ago

4 0

Answer:

2x-40= x+10 one

Step-by-step explanation:

they are alternate interior angles which equal each other, not 180

svp [43]3 years ago

3 0

Answer:

i believe it is the answer on the right because alternate interior angles add up to 180 degrees

You might be interested in

If f(x)=x^2 what is g(x)<br> A. g(x)=1/9x^2<br> B. g(x)=(1/3x)^2<br> C. g(x)=3x^2<br> D. g(x)=1/3x^2

Pavlova-9 [17]

Answer:

the answer is B

Step-by-step explanation:

3 0

3 years ago

The volume of a gift box is 972 in. The height of the gift box is 12 inches

Serggg [28]

Answer:

The length of each side of the 9 in

Step-by-step explanation:

The volume of the gift box is 972 in. The height of the gift box is 12 inches

and the area of the base is 81 in².

We want to determine the length of each side of the square base if the base shape is a square.

Recall that, the area of a square is

${l}^{2}$

It was given that, the area of this base is 81 in²

${l}^{2} = 81$

Take positive square root:

$l = \sqrt{81} = 9in$

5 0

3 years ago

5% of what number is 85?

Semmy [17]

5% = 0.5

0.5n = 85

Divide by 0.5

0.5n = 85
/0.5 /0.5

n = 170.

The number is 170.

8 0

3 years ago

If f(x)=4-11 what is the value of f(5)

Sveta_85 [38]

f(5) = 9

Do this by substitution:

f(x) = 4x - 11

f(5) = 4(5) - 11

f(5) = 20 - 11

f(5) = 9

3 0

2 years ago

Marty’s dog can run 3 miles in 20 minutes. What is the dog’s speed in miles per hour?

stich3 [128]

9mph because 20 minutes time 3 is one hour so multiply 3 by 3 to get 9

7 0

3 years ago

Read 2 more answers