3 years ago

Solve for the value of c. 100° (4c)

Mathematics

1 answer:

alexgriva [62]3 years ago

8 0

The answer is 25 because 4 x 25 is 100

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Plz answer my question quickly!!!!! First person to respond will get brainliest!!!!!

garri49 [273]

Answer:

The Correct and final Answer Is

D) Or option 4

Hope this helps!

Please mark brainliest!

Bye!

4 0

3 years ago

Read 2 more answers

Write the equation of a line that is perpendicular to x=3x=3x, equals, 3 and that passes through the point (0,-4)(0,−4)left pare

leva [86]

Answer: $x+3y=12$

Step-by-step explanation:

Slope of two lines that are perpendicular to each other is 1.

If one line is $y=3x$ , then its slope = 3 [by comparing to the linear equation y= mx+c, here m=3]

Let n be the slope of the required line, then

$n\times3=-1\\\\\rightarrow\ n=\dfrac{-1}{3}$

Equation of line with slope n and passers through (a,b) is

$(y-b)=n(x-a)$

Equation of line with slope n= $\dfrac{-1}{3}$ and passes through point ( 0,-4) :

$(y-(-4))=\dfrac{-1}{3}(x-0)\\\\\Rightarrow\ y+4=\dfrac{-1}{3}x\\\\\Rightarrow\ -3(y+4)=x\\\\\Rightarrow-3y-12=x\\\\\Rightarrow x+3y=12$

Hence, Required equation : $x+3y=12$

8 0

3 years ago

200 people whee asked how often they go to the movies and whether they prefer action or drama. If 144 people went to the movies

Alex Ar [27]

Answer:

It would be 72% trust me it is correct because this level of questions seems a little to young for me lol

Step-by-step explanation:

6 0

2 years ago

Find the height of a right square pyramid that has a rectangular base area of 70 square units and a volume of 140 cubic units.

Lostsunrise [7]

Answer:

B. 6 units

Step-by-step explanation:

$V = {a}^{2} \frac{h}{3} \\ \\ 140 = 70( \frac{h}{3}) \\ \\ 6 = h \\ \\ 140 = 70(2)$

I am joyous to assist you anytime.

5 0

3 years ago

What is the answer to 3c=-21?

Anna71 [15]

First, you need to get the variable by itself.
Divide three by both side.
c = -7
Brainliest answer? :)

7 0

3 years ago