All categories

3 years ago

Can someone help me with this question???

Mathematics

2 answers:

Ivanshal [37]3 years ago

8 0

Z is an alternate interior angle to the supplementary angle to 62 degrees.

Therefore, 180 - 62 = z; 118 degrees.

z is a vertical angle to (4y-14) so we can set them equal and solve for y.

4y - 14 = 118
4y = 104
y = 26 degrees

Semmy [17]3 years ago

8 0

Z = (4y-14)

z + 62 = 180
180-62= z
z = 118
plug in 118 for z into the first equation
118= 4y -14
118+14=4y -14+14
132=4y
132/4= 4y/4
33=y

You might be interested in

Do anyone know what these mean...

a_sh-v [17]

Answer:

choose ypur answer even

8 0

3 years ago

Help please, i don’t understand these’s type of problems

Korolek [52]

This is showing a corresponding pair of angles. So x would equal 34 degrees. (If it was a linear pair, it would be 180-34)

8 0

4 years ago

Choose the correct simplification of the expression a2 ⋅ a3. a a6 a5 a−1

alina1380 [7]

Answer: The correct option is (C) $a^5.$

Step-by-step explanation: We are given to choose the correct simplification for the following expression :

$P=a^2.a^3~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

We will be using the following property of exponents :

$x^a.x^b=x^{a+b}.$

So, the simplification of expression (i) is as follows :

$P\\\\=a^2.a^3\\\\=a^{2+3}\\\\=a^5.$

Thus, the correct simplification of the given expression is $a^5.$

Option (C) is CORRECT.

3 0

4 years ago

Read 2 more answers

Please help dudes ♡♡♡♡

Bess [88]

Answer:

Step-by-step explanation:

∠BCA=∠CAE (alternate angles)

∠CAE=x

41+102+∠BCA=180

∠BCA=180-143=37

so x=37°

7 0

3 years ago

How do I solve n x 721= 72.1 and .074 x n = 74

erica [24]

N x 721 = 72.1
721n = 72.1 (put it in an easier format)
n = 0.1 (divide both sides by 721)

0.074 x n = 74
0.074n = 74 (put it in an easier format)
n = 1000 (divide both sides by 0.074)

4 0

3 years ago