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Reptile [31]
3 years ago
11

HELP i’m struggling pls

Mathematics
2 answers:
Jlenok [28]3 years ago
8 0
Hmmmmmmmm is this math or ?
Liula [17]3 years ago
7 0

Answer:

answer is 80.

Step-by-step explanation:

a line has to equal 180 degrees, so 180-100 is 80

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I need the correct answer
BlackZzzverrR [31]
It's 5,     

2/5 equals to .40

5/10 reduces to 1/2 that is equal to .50
 
and the percent is .55

8 0
3 years ago
50 points! Mhanifa please help! I will mark brainliest! Random answers will be reported guys so don’t answer if you don’t know i
nlexa [21]

Answer:

136

Step-by-step explanation:

For the second question, it is 136 because for triangles all side when added always equal to 180, so if you add 24 and 20 (which = 44) and subtract it from 180, it gives you 136, which is the answer and the angle of n.

8 0
3 years ago
Read 2 more answers
Write a word problem that can be solve using an
DanielleElmas [232]

Step-by-step explanation:Write a word problem that can be solve using an

equation of the form ax + b = c.

Include at least one decimal or fraction.

please help it’s due soon I need to do

7 0
2 years ago
Read 2 more answers
Write an equation of the line that passes through each pair of point y=mx+b
jarptica [38.1K]
y=-\frac{2}{3}x+4

Explanation

Step 1

find the slope

when yo know 2 points of a lines, P1 and P2, you can find the slope by using:

\begin{gathered} \text{slope}=\frac{change\text{ in y}}{\text{change in x}}=\frac{y_2-y_1}{x_2-x_1} \\ \text{where} \\ P1(x_1,y_1) \\ P2(x_2,y_2) \end{gathered}

then, let

P1(6,0)

P2(0,4)

replace

\begin{gathered} \text{slope}=\frac{y_2-y_1}{x_2-x_1} \\ slope=\frac{4-0}{0-6}=\frac{4}{-6}=-\frac{2}{3} \end{gathered}

Step 2

find the equation of the line,

\begin{gathered} y-y_1=slope(x-x_1) \\ \text{replace} \\ y-0=-\frac{2}{3}(x-6) \\ y=-\frac{2}{3}x+\frac{12}{3} \\ y=-\frac{2}{3}x+4 \end{gathered}

so , the equation of the lines is

y=-\frac{2}{3}x+4

where -2/3 is the slope, and 4 is the y-intercept

I hope this helps you

4 0
1 year ago
Create a model to represent the following percents.<br> a. 90% b. 0.9% c. 900% d. 910%
Fynjy0 [20]

Answer:

90%

Step-by-step explanation:

90%

is the correct answer

3 0
3 years ago
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