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
rjkz [21]
3 years ago
12

PLZ HELP AND HURRY!!!!

Mathematics
1 answer:
julsineya [31]3 years ago
6 0

Answer:

Complementary

Step-by-step explanation:

adding up to 90 degrees

You might be interested in
In the 7th grade, 165 students ride the bus to school. If there are 250 students in 7th grade, what percent rides the bus? Pleas
castortr0y [4]

Answer:

66 Percent of students rides the bus to school, which is approx 1/3 lol

Step-by-step explanation:

Have a nice day

5 0
3 years ago
-7 2/3 +(5 1/2) + 8 3/4 =
drek231 [11]

Answer:

6  7/12

Step-by-step explanation:

-7 2/3 +(5 1/2) + 8 3/4

Get a common denominator of 12

-7 2/3 * 4/4 +(5 1/2 +6/6) + 8 3/4*3/3

-7 8/12    + 5 6/12     + 8 9/12

Subtract the  first two terms first

They have opposite signs so subtract and take the sign of the larger

-7 8/12    + 5 6/12    = -2 2/12

-2  2/12 + 8 9/12

They have opposite signs so subtract and take the sign of the larger

-2  2/12 + 8 9/12 = 6 7/12

7 0
3 years ago
Evaluate 5a+3b and (5+a)(3+b) for a=2 and b=4. How is the order of the steps different for the two expressions?
Lynna [10]
5a+3b
5(2)+3(4)
10+12
22

(5+a)(3+b)
(5+2)(3+4)
(7)(7)
49

The order of the steps differ for the two expressions because for the first expression, you multiply 5a and 3b first. Then, you add them together. However, for the second expression, you add what's inside the parenthesis first then multiply them. So, the order of the steps is the opposite of the other expression. 
7 0
3 years ago
I NEED HELP ON THIS ASAP PLEASEEEEE
ryzh [129]

Answer:

b

Step-by-step explanation:

8 0
3 years ago
Solve for z.<br><br> z12≤3<br><br> z≥36<br><br> z≤36<br><br> z≥4<br><br> z≤4
erastova [34]

Answer:

Your answer is correct... it's no.3 ... but if you multiply a inequality by a negative value the inequality sign changes.. like if you habe greater than it'll be less than... Keep that in mind too

5 0
3 years ago
Read 2 more answers
Other questions:
  • Liam is a tyre fitter. it takes him 56 minutes to fit 4 tyres to a van.
    15·2 answers
  • Anita’s vegetable garden is 21 square feet larger than Fred’s vegetable garden. Anita and Fred decide to pool their money togeth
    13·1 answer
  • What is the slope and y intercept of 6x - 1 = 3 y -10
    15·1 answer
  • If s(f) = x-7 and t(x) = 4x^2-x+3, which expression is equivalent to (t•s)(x)
    15·1 answer
  • 456 milligrams equals how many grams​
    15·1 answer
  • What is the correct answer ? Please explain why !!!
    5·2 answers
  • How do you find the distance between two point? (-2,1) and (5,3)
    15·1 answer
  • 6 A A 5 4. 3 2 1 B 0 1 N 3 4 5 6 &lt; -1 -2 What is the equation of the line in slope-intercept form? The equation of the line i
    12·1 answer
  • Help asap thank you!!
    5·2 answers
  • The question is below:
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!