Ask question

Ask question

All categories

2 years ago

9

Which equation shows that 5 is a factor of 45?

1 answer:

Kryger [21]2 years ago

8 0

Answer:

The answer to that question is A.

Step-by-step explanation.

<u>You can just divide 5 into 45. </u>

You might be interested in

1.9 x (1/4) answer as a fraction

Elan Coil [88]

Answer:

19/40 1.9x0.25=0.475= 19/40

7 0

2 years ago

You withdraw $29.79 from your bank account. Now your balance is −$20.51. Write and solve an equation to fi nd the amount of mone

Lunna [17]

You had $9.28 prior to making the withdrawal

-$20.51 = x - $29.79
x = $9.28

4 0

2 years ago

Read 2 more answers

3. write an equation of the circle whose center is (-5,2) and whose radius length is 4 express your answer in standard form. I N

marin [14]

Circle = (x-h)^2 + (y-k)^2 = r^2

Center is (h,k) h = -5, k = 2
Radius is 4, r = 4

(x - -5)^2 + (y - 2)^2 = 4^2
(x + 5)^2 + (y - 2)^2 = 16

6 0

2 years ago

The slope of a line is -3. Find the slope of a line that is perpendicular to this line.

nataly862011 [7]

<span>The slope of a line is -3
</span><span>perpendicular lines, slope is opposite and reciprocal
so </span><span>the slope of a line that is perpendicular to this line will be 1/3

answer
</span><span>C.1/3</span>

8 0

2 years ago

1. Find the slope of the line graphed below.

Olegator [25]

Answer:

$m=\frac{1}{2}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

<u>Algebra I</u>

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point (-2, 0)

Point (0, 1)

<u>Step 2: Find slope </u><em><u>m</u></em>

Substitute: $m=\frac{1-0}{0+2}$
Subtract/Add: $m=\frac{1}{2}$

6 0

2 years ago