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kipiarov [429]
3 years ago
15

What is the measure of angle 1?

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
8 0

Answer:

90 degree angle

Step-by-step explanation:

IRINA_888 [86]3 years ago
6 0
It is 88 since angle 2 is 92 because of corresponding angle (two lines are parallel) and which 180-Angle 2= 88 because of
You might be interested in
If b = the number of boys, which alg
AURORKA [14]

If b = the number of boys, which alg expression represents the phrase. The sum of the number of boys and 15 girls is b+15.

Always solve equations for such questions using the information provided in the question. Then, as stated in the solution, we may locate the two unknown variables using the two equations that were created.

This kind of question can be answered by assuming any two numbers, x and y, and then applying the condition specified in the question. We know quite well that any equation that can be written in the form ax+by+c=0, where a, b, and c are real integers, and a and b are not zero, is known as a linear equation in two variables. When we apply the condition, we obtain two linear equations with two variables.

Given that the number of boys is b,

Number of girl = 15 girls

Thus the sum of noys and girls is b+15.

To learn more about algebraic equation visit link:

brainly.com/question/2972832

#SPJ9

6 0
2 years ago
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
lyudmila [28]

Answer:

-\frac{21}{2}

Step-by-step explanation:

We can solve this system just by summing each side of the equation:

So, both left sides will be sum, and both right sides too.

The resulting expression will be:

(3-y)+(3-y) = 6+21

Ordering and solving both sides:

6-2y=27\\-2y=27-6\\y=\frac{21}{-2}

Hence, the value to the system is -\frac{21}{2}

It's important to combine both equation, because the exercise is asking for the solution of the system.

8 0
4 years ago
4+ 10(5-3) + 4 +62 is what <br> 18<br> 42<br> 21<br> 45
LenaWriter [7]

Answer:

18

Step-by-step explanation:

i k

Just todo the test so its tje ansiedad

4 0
2 years ago
Which ratio is also equal to StartFraction R T Over R X EndFraction and StartFraction R S Over R Y End Fraction?
larisa86 [58]

Answer:

ST/XY

Step-by-step explanation:

(RT/RX)/(RS/RY)= ST/XY

if the shapes are equal  and the same then the ratio are equal

if RT is corresponds to RX and RS is corresponds to RY then TS corresponds to TS

7 0
4 years ago
5x + 14y - -5<br> -3x + 10y = 72
shtirl [24]

I don't think It is 72,

most likely, its 21....?

(also sorry for before, lol)

3 0
3 years ago
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