1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Norma-Jean [14]
3 years ago
14

Both questions I need help with please!!

Mathematics
2 answers:
just olya [345]3 years ago
6 0
First is 58 second is 106
ss7ja [257]3 years ago
3 0

Answer:

15: 58 degrees. 16: Answer D

Step-by-step explanation:

Question 15

All you have to do for this one is to add the angle measures of 22 and 36 degrees together to get the answer of 58 degrees.

Question 16

The interior angles of a triangle will always add up to 180 degrees.

Therefore, 180 - 53 - 21 is the answer, which totals 106 degrees.

You might be interested in
A vacuum had been marked down by 20% and solf for $250. What was the original price of the vacuum?
igomit [66]

Answer:

The original price was $312.50

Step-by-step explanation:

If the vacuum was marked down by 20%, that means it was sold for 80% of the full price. It was sold for $250, so 80% of the original price is $250.

Let's set up an equation.

80/100 of x = 250

0.8 • x = 250

Divide both sides by 0.8.

x = 312.50

The original price was $312.50

Hope this helps!

7 0
2 years ago
Read 2 more answers
Y * 3 = 81 please i need it for today
BaLLatris [955]

Answer:

Y = 27

Step-by-step explanation:

Y * 3 = 81

Divide each side by 3

Y * 3/3 = 81/3

Y = 27

4 0
3 years ago
What is the volume of the rectangular prism?
-Dominant- [34]
The answer would be 22.5
4 0
2 years ago
Can someone tell me<br> How to solve this and a explanation?
Evgesh-ka [11]

Answer:

C

Step-by-step explanation:

Okay so on Saturday there is a 30% sale plus she comes early so +10% and that makes 40% off.

10% of 400=40

multiply by 4 to get 40%, 40*4=40%

40%=160

400-160=240

Hope this helps

6 0
3 years ago
Read 2 more answers
Which ratios are equivalent to 3 parts silver paint to 4 parts green paint?
mestny [16]

The ratio would be 3:4, or however you write ratios.

Hope this helped! :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • what is the value of the X variable in the solution to the following system of equations for 4x+ 2y =6 x-y=3
    10·2 answers
  • Write an equation represents the number of bracelets b Carly will have if she works t hours making bracelets in the next 2 weeks
    14·1 answer
  • Katie noticed that many of the students at her school ate fruit during lunch. She randomly chose 30 students and found that 18 o
    7·1 answer
  • Mr. Barnes hired a plumber to fix a leak. The total cost, in dollars, that the plumber charges for a job can be modeled by the f
    10·1 answer
  • PLEASE HELP I NEED TO DO THIS BUT I DON’T KNOW HOW
    14·1 answer
  • Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
    6·2 answers
  • URGENT 30 POINTS An engineer needs to find the length of a beam to support the beam holding the wall. If the two beams are perpe
    14·1 answer
  • An online pet store offers the hamster house shown in the figure below.
    14·1 answer
  • HELPPP Paul is making two ceramic plates in his pottery class. One plate has a 20-centimeter diameter and a 62.8-centimeter circ
    6·1 answer
  • It costs $15 per hour to rent a bike. The additional fee for a helmet is $3 for the entire ride.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!