3 years ago

( WILL MARK BRAINLIEST IF CORRECT)

Mathematics

2 answers:

Vlad1618 [11]3 years ago

8 0

Answer:

Step-by-step explanation:

1/2 of 80 is 40.1/4 is 20.40 plus 20 equals 60.

miss Akunina [59]3 years ago

3 0

Answer:

80x

Step-by-step explanation:

The probability is needed for this, so I put it as x.

If it was .25, he could expect to score 20 times.

You might be interested in

Please help with this

omeli [17]

Answer:

$y = \frac{1}{8} x - 3$

Step-by-step explanation:

Formula for straight lines:

$y = mx + b$

where m = slope, b = constant

Given:

y-intercept = -3 (0, -3)

m = ⅛

Substitute into formula to find b.

$- 3 = \frac{1}{8} (0) + b \\ - 3 = 0 + b \\ b = - 3$

Substitute b into original formula

$y = mx + b \\ y = \frac{1}{8} x + ( - 3) \\ y = \frac{1}{8} x - 3$

4 0

3 years ago

Evaluate the following expression at x = -4<br> -5x-1

ANTONII [103]

All u have to do is 20-1=19

3 0

3 years ago

Read 2 more answers

determine whether the given ordered pair is a solution to the system of equations. 6x-2y=24 -3x+3y=24 and (10,18) yes, it is a s

Anika [276]

Answer:

I love algebra anyways

the ans is in the picture with the steps

(hope it helps can i plz have brainlist :D hehe)

Step-by-step explanation:

7 0

3 years ago

A tire has a radius of 13 inches. Which equation could be used to find the circumference of the tire

pav-90 [236]

Answer:

the tire should be 16 inches in diameter

a way that you can find diameter is if you are given the radius and you just multiply that number by 2 or ADD the same number because usually it is half of the diameter

6 0

2 years ago

What is the answer to the question Mx+2nx=p for x

Anni [7]

Undistribute x
x(m+2n)=p
divide both sides by m+2n
x= $\frac{p}{m+2n}$

4 0

3 years ago

Read 2 more answers