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ella [17]
3 years ago
15

I got a lotnof missing work

Mathematics
1 answer:
SashulF [63]3 years ago
8 0
Each eraser was $4.

6+4(3)=18

6+12=18

please vote my answer brainliest. thanks!
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f the coordinates of point A are (8 , 0) and the coordinates of point B are (3 , 7), the y-intercept of is . If the coordinates
Doss [256]

The equation of the line is y = -7/5x + 56/5

<h3>Equation of a line</h3>

The formula for expressing equation of a line is given as y = mx + b

where

m is the slope

b is the y-intercept

Given the coordinates A(8, 0) and (3, 7)

Determine the slope

Slope =7-0/3-8

Slope = -7/5

For the intercept

0 = -7/5(8) + b

b = 56/5

Hence the equation of the line is y = -7/5x + 56/5

Learn more on equation of a line here:brainly.com/question/22119282

#SPJ1

8 0
2 years ago
In the united states 16 out of every 20 cans are recycled what percent of cans are recycled
dalvyx [7]

Answer:

80%

Step-by-step explanation:

First, you multiply 20 by 5, which gives you 100. Then multiply 16 by 5, which is 80. 80 out of 100 is 80%

7 0
2 years ago
Read 2 more answers
What is cos 45 degrees in simplified radical form?​
Ostrovityanka [42]

<u>Answer:</u>

The value of cos 45 degrees in simplified radical form is 0.70710 approximately.

<u>Solution:</u>

Given, Cos of angle 45 degrees.

We have to find the value of the Cos of 45 degrees in radical form.

From trigonometric ratios,  

Cos of angle 45 degrees = cos ⁡45 = \frac{1}{\sqrt{2}}

Multiplying numerator and denominator with square root of 2

\begin{array}{l}{=\frac{1}{\sqrt{2}} \times \frac{\sqrt{2}}{\sqrt{2}}} \\\\ {=\frac{1 \times \sqrt{2}}{\sqrt{2} \times \sqrt{2}}} \\\\ {=\frac{\sqrt{2}}{(\sqrt{2})^{2}}} \\\\ {=\frac{\sqrt{2}}{2}}\end{array}

The value of square root of 2 is 1.414213

=\frac{1.414213}{2}=0.70710

Hence, the value of Cos of angle 45 degrees is 0.70710 approximately

6 0
3 years ago
Study the graph about immigration.
BlackZzzverrR [31]

Answer:

C. Neutral

Step-by-step explanation:

I took the test and got it right :)

4 0
3 years ago
Wich values of a, b, c represent the answer in simplest form 7/9 ÷4/9= a b/c
ladessa [460]

Answer:

74=ab/c

Step-by-step explanation:

a=7c/4b

b=7c/4a

c=4ab/7

7 0
3 years ago
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