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
Veseljchak [2.6K]
3 years ago
8

If anyone knows how to do this

Mathematics
1 answer:
iogann1982 [59]3 years ago
8 0

Answer:

1) 47

2) 4

Step-by-step explanation:

Complimentary = 90 degrees

1) 43 + ? = 90

? = 47

2) 86 + ? = 90

? = 4

You might be interested in
Of the 50 people who started a math class meeting at 10:00 each morning, only 37 finished the class. What fraction of people fin
saveliy_v [14]

Answer:

37/50

Step-by-step explanation:

So 37 out of 50 who finished the class, so 37/50 .

And you can't simplify it.

6 0
3 years ago
East Middle's football team was positioned on the 50 yard line. After a penalty is called, the football team is pushed back 5 ya
Rufina [12.5K]

Answer:

The answer would be the 35 yard line.

Step-by-step explanation: This is because if they get a 5 yard penalty 3 times, that would be a total of 15 yards lost. So, you would do 50-15, getting 35, so boom, 35 yard line :)

3 0
3 years ago
Read 2 more answers
1634/19 long division
MrRa [10]
1634/19=86. Hope this helps
5 0
2 years ago
Please help me find the measure of the arc!
andreev551 [17]

Answer:

umm whats a ark XD

Step-by-step explanation:

5 0
2 years ago
rectangle abcd is similar to rectangle pqrs. given ab=14 cm, BC=8cm and pq=21cm, calculate the length of QR
weqwewe [10]
QR =12 because you set up a proportion 21/14=x/8 then cross multiply and get 14x=168 then you divide and get 12
6 0
2 years ago
Other questions:
  • A circle has a radius of 6cm . find the length s of the arc intercepted by a central angle of 169° .
    7·1 answer
  • Solve for x.<br> X<br> 73<br> Blank 1:
    12·1 answer
  • Which of the following is the formula for the volume of a pyramid with base area B and height h?
    7·2 answers
  • 3 x (1 3/8 + 1/2<br> 3/8 and 1/2 is a fraction <br> Please hurry 5th math is a nightmare!!
    14·1 answer
  • Which answer is correct ?????
    15·2 answers
  • What line describes the line parallel to y= -1/3x+5 ?
    15·1 answer
  • Help!!<br> Show how you solved it for both thank you
    13·2 answers
  • SOMEONE PLZZZ HELP ME PLZZZZZZ
    14·2 answers
  • The number of employees for a certain company has been decreasing each year by 2%. If the company currently has 690 employees an
    6·1 answer
  • Math Help Part 2 (Please Help)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!