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2 years ago

Solve for X. * (1 Point) x + 70 76° 410

Mathematics

2 answers:

Yuki888 [10]2 years ago

7 0

Answer:

x = -7

Step-by-step explanation:

41 + 76 + x + 70 = 180

x + 187 = 180

x = 180 - 187

x = -7

xxTIMURxx [149]2 years ago

5 0

Answer:

x = -7

Step-by-step explanation:

x+70+41+76 =180 (sum of interior angle of a triangle)

or, x+187 = 180

or, x = 180-187

or, x = -7

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You divide a number and get a remainder of 4. what 1 - digit number can the divisor of the problem?

ahrayia [7]

Answer:

Any of the numbers 5,6,7,8,9 could be the divisor of the problem.

Step-by-step explanation:

Division

If I divide a number and get a remainder of 4, then the divisor must be greater than 4. A divisor of 4, for example, would lead to a remainder of (maximum) 3.

Thus, our divisor can only be one among the numbers: 5,6,7,8,9. If the dividend is exactly 4, then the divisions

4/5, 4/6, 4/7, 4/8, and 4/9

they all produce the same remainder of 4.

Thus, any of the numbers 5,6,7,8,9 could be the divisor of the problem

6 0

3 years ago

(-2,-4) ;m =3 in point slope form please

zalisa [80]

$\huge\boxed{y+4=3(x+2)}$

Point-slope form is $y-y_1=m(x-x_1)$ , where $m$ is the slope and $(x_1,y_1)$ is a point on the line.

Substitute in the values. $y-(-4)=3(x-(-2))$

Simplify the negative subtraction to addition. $\boxed{y+4=3(x+2)}$

8 0

3 years ago

I need help on math plz help fast

lyudmila [28]

Answer:

I believe it is 6.8%

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Step-by-step explanation:

I hope this helps. :)

Feel free to mark brainliest!

6 0

3 years ago

Read 2 more answers

Write the equation, in slope-intercept form, of the line that has a slope of 2 and passes through the point (3, 1).

puteri [66]

From the equation of a line;
y=mx+c
m=2
y=2x+c
Replacing for;
y=1
x=3
1=2*3+c
1=6+c
c=1-6
c=-5
y=2x-5

4 0

3 years ago

What’s the solution of x+y=29 and y=4x-11

tia_tia [17]

Answer:

x = 8

y = 21

Step-by-step explanation:

y = 4x − 11

x + y = 29

Solve for x:

x + y = 29

x + 4x − 11 = 29

5x − 11 = 29

5x = 40

x = 8

Solve for y:

y = 4x − 11

y = 4 × 8 − 11

y = 21

6 0

2 years ago