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
beks73 [17]
3 years ago
14

Please explain 10-15. Thank you

Mathematics
2 answers:
Reptile [31]3 years ago
4 0
5 because 15 -10 is 5
boyakko [2]3 years ago
3 0
10. 79 and x are vertical angles so they are equal to each other
11. 62 and x are complentary so they should add up to 90. Subtract 62 from 90 or setup the equation 62+x=90 to find your answer
12. 47 and x are supplementary angles so they add up to 180. Subtract 47 from 180 or setup the equation 47+x=180 to find your answer
13. 43+x must equal 90 because the two angles are complementary. After solving for that, subtract 90 from 180 to find y.
14. To find x subtract 88 from 180. x and z are vertical angles so they are equal, and 88 and y are vertical angles so they are also equal.
15. To find x subtract 90 from 180. To find y add 42 and 53 and subtract it from 180.
You might be interested in
Of the 80 boys polled at lunch, 55% say they play video games daily. According to the poll, how many boys play video games daily
alexdok [17]

55% = \frac{55}{100} = \frac{11}{20}

Multiply \frac{11}{20} by 80 and you will get how many boys play video games daily.

\frac{11}{20}*80=\frac{11}{1}*4=11*4=44

44 is the number of boys who play video games daily.

8 0
3 years ago
Write the explicit formula which can be used to represent the sequence 5,9,13,17
Oliga [24]

Answer:

4n+1

Step-by-step explanation:

Term 1: 4(1)+1 = 5

Term 2: 4(2)+1 = 9

Term 3: 4(3)+1 = 13

Term 4: 4(4)+1 = 17

4 0
3 years ago
Stefan spent half of his weekly allowance on clothes. To earn more money his parents let him wash the car for $5
Alenkasestr [34]
8-5=3 is the remaining half
weekly allowance=2(1÷2) where (1÷2) is 3
2×3=6

The weekly allowance should be 6.
7 0
3 years ago
Angle A and B are supplementary. Angle A has a measure of 5x+10. Angle B has a measure of 70. What is the value of x?
umka21 [38]

Answer:

34

Step-by-step explanation:

5x+10=180

5x=170

x=34

7 0
3 years ago
HURRY PLS !!! WHAT IS THE VALUE OF X AND Z!!! WILL GIVE BRAINLIEST
sukhopar [10]

Answer:

x° = 79°

z° = 101°

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A 35 mm length of cable is cut into pieces that measure 1.25 meters each. Into how many pieces is the cable cut
    12·1 answer
  • PLEASE HELP!!
    15·1 answer
  • Can you help me with this it’s so confusing plz help me with both is this
    15·1 answer
  • image that you're doing an experiment to determine h9w the running speed of a hamster depends on the weight of the hamster. when
    9·1 answer
  • Ms. Cruz has a tank with 11 fish. After buying two more, she has 2 less than triple the amount of fish Ms. Montesinos has. How m
    10·1 answer
  • Ixl.com/math/grade-7/area-of-triangles-and-trapezoids
    5·1 answer
  • Please select the word from the list that best fits the definition warned that going to a temple was not enough; all must work f
    8·1 answer
  • Please help me on these
    5·1 answer
  • WILL MARK BRAINLIEST IF YOU ANSWER BOTH QUESTIONS WITH SOLUTION
    15·1 answer
  • What are the general direction of badplaas from colesburg
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!