3 years ago

PLEASE HELP ME ASAP I NEED ANSWERS PLEASEEE

Mathematics

1 answer:

OLEGan [10]3 years ago

6 0

Answer:

p= 21

Explanation:

FIRST DO

3(21) -7

3 × 21 = 63

63 - 7 = 56

THEN DO

6(21) - 2

6 × 21 = 126

126 - 2 = 124

FINALLY

It needs to add up to 180°

124 + 56 = 180°

Therefore, the value of p = 21

Hope this helps!!! :)

You might be interested in

Jessica works at a nearby electronics store. She makes a commission of 9% on everything she sells. If she sells a laptop for $37

Cloud [144]

You have to do 0.09 x 378.00 and you will get 34.02.

So basically the answer is 34.02

6 0

3 years ago

Read 2 more answers

The line plot shows the length of rope (in feet) of five pieces of rope. What is the difference in length between the longest an

Vikki [24]

Answer: am sorry G i can't get that answers for you

Step-by-step explanation:

8 0

3 years ago

Solve: −3(5+8x)−20≤−11

Tatiana [17]

-3(5 + 8x) - 20 ≤ -11 |use distributive property: a(b + c) = ab + ac

-15 - 24x - 20 ≤ -11

-35 - 24x ≤ -11 |add 35 to both sides

-24x ≤ 24 |change signs

24x ≥ -24 |divide both sides by 24

x ≥ -1

3 0

3 years ago

Area =<br> Help me please :(

butalik [34]

Answer: 36

Step-by-step explanation:

area of a triangle: base times height then divide by two

4 0

2 years ago

What is 125 in exponential form?

Tom [10]

Number = 125
Here, ∛125 = 5
so, in exponential form, it would be: 5³

So, your final answer is 5³

Hope this helps!

6 0

4 years ago