3 years ago

What is the answer to this

Mathematics

2 answers:

Volgvan3 years ago

8 0

The answer to this is 142 .

ASHA 777 [7]3 years ago

6 0

Answer:

143

Step-by-step explanation:

38 degrees and m<7 equal 180 because they are supplementary angles so you do 180-38 to find your answer

You might be interested in

RCTCT00; assignments/teacher/Kaid_250867773793737153732659/class/4644345915342848

NikAS [45]

Answer:

See picture for the answer and steps!

Step-by-step explanation:

4 0

3 years ago

An auditorium has 30 rows of seats. The first row has 20 seats, the second row has 22 seats, the third row has 24 seats, and so

agasfer [191]

Rember this is simple
30 Are in the auditorium
so the first row has 20 seats, the secound row hass 22 and the third 24 just sub and then - with 30

6 0

3 years ago

Read 2 more answers

5 to the 2 power<br> help

ioda

Answer:

Step-by-step explanation:

5²=25

5 0

3 years ago

Read 2 more answers

Solve the equation. Provide all solutions.<br> (x + 7)(x - 4) = 0

Papessa [141]

Answer:

$x = -7, x = 4$

Step-by-step explanation:

<u>Step 1: Solve for x </u>

$x + 7 = 0$

$x + 7 - 7 = 0 - 7$

$x = -7$

$x - 4 = 0$

$x - 4 + 4 = 0 + 4$

$x = 4$

Answer: $x = -7, x = 4$

5 0

3 years ago

Read 2 more answers

The degree of the polynomial function f(x)=-2x(x-1)(x+5)

sergij07 [2.7K]

I think the answer is 2x^3+10x^2-2x-10

4 0

3 years ago