All categories

3 years ago

Algebra math homework

Mathematics

1 answer:

Liono4ka [1.6K]3 years ago

3 0

7.8n+10=50

8n+10-10=50-10

8n=40/8

n=5

so,larina can purchase 5 bracelets.

8.375 = 20g + 75

375 = 20g + 75

– 75 = – 75

300 = 20g

15 = g

LaTasha played 15 rounds of golf.

You might be interested in

David is playing a trivia game where he gains points for correct answers and loses points for incorrect answers. At the start of

lord [1]

At the end of Round 3, David's score would be 2000.

6 0

3 years ago

Angle relationships with parallel lines

bekas [8.4K]

Answer:

<h3>X=180 degree</h3>

<h3>X=77 degree </h3>

<h3>Hope it helps u</h3>

7 0

3 years ago

What is the solution of the inequality x/3 > 1?

Alika [10]

If you would like to know what is the solution of the inequality x/3 > 1, you can calculate this using the following step:

x/3 > 1 /*3
x > 1 * 3
x > 3

The correct result would be x > 3.

6 0

3 years ago

A football team gains 3 yards on the first play ,loses 6 yards on the second play,loses 4 yards on the third play , and gains 5

galben [10]

Net yardage=3-6-4+5=-2

So the team lost 2 yards in four plays...

5 0

3 years ago

Read 2 more answers

(2) Using the distance formula, d = √(x2 - x1)2 + (y2 - y1)2, what is the distance between point (-2, 2) and point (4, 4) rounde

monitta

Using the distance formula, $d = \sqrt{(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2 } \\$ , what is the distance between point (-2, 2) and point (4, 4) rounded to the nearest tenth?

Using the points given, plug them into the equation.

$d = \sqrt{(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2 } \\d = \sqrt{((4) - (-2))^2 + ((4) - (2)^2 } \\d=\sqrt{(4+2)^2 + (4-2)^2}\\d=\sqrt{(6)^2 + (2)^2} \\d=\sqrt{36+4} \\d=\sqrt{40} \\$

Plug this into a calculator and you get 6.32455532

Since you only need it up to the tenth (0.1), round up 6.32

Since two is lower than four, we drop it.

Therefore, the distance between points (-2, 2) and (4, 4) is 6.3

Hope this helps ^w^

8 0

2 years ago