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
dmitriy555 [2]
3 years ago
14

Plz answer this question:

Mathematics
1 answer:
alekssr [168]3 years ago
3 0

Answer:

90°

Step-by-step explanation:

5x+20=9x

20=9x-5x

20=4x

x=5

5x+20+9x=

5(5)+20+9(5)=

25+20+45=

90

You might be interested in
-7(y-1)= 21<br><br> Show how you answered the question step by step.
Stolb23 [73]

Step-by-step explanation:

-7(y-1)= 21

-7y+7=21

-7y=21-7

-7y=14

divide by-7

y=-2

6 0
3 years ago
Read 2 more answers
Find 6 times as many as 2 divided by 6
scoundrel [369]

Rewrite this symbolically: 6(2/6) = 12/6 = 2 (answer)

An equally good approach would be to cancel the 6's, obtaining 2 (answer)

3 0
3 years ago
Read 2 more answers
How many quarts are in 1 gallon
34kurt
There are 4 US quarts in a gallon.

Hope I helped!!!! :)
7 0
3 years ago
Read 2 more answers
Due in 10!!! Fill in the blanks…
Alenkinab [10]

sorry this is late!!

#1 - A circular grid like this one can be helpful for performing dilations

#2 - To perform a dilation, we need a (In order to perform a dilation, students will need to know the center of dilation (which can be communicated using the coordinate grid), the coordinates of the polygon that they are dilating (also communicated using the coordinate grid), and the scale factor.)

5 0
3 years ago
Suppose f(x) =x^2 and g (x) = 2x -3 what is the value of g (4)+f(-3)
Alona [7]

Answer:

d

Step-by-step explanation:

u just have to plug in the numbers

f(-3)= -3^2

f(-3)= 9

g(4)=2(4)-3

g(4)=5

9+5=14

I hope I'm right and hope I helped:)

6 0
3 years ago
Other questions:
  • I NEED HELP PLEASE! THANKS :)
    7·1 answer
  • I'll give you brainliest answer!! Help me. This diagram shows a smaller square inscribed within a larger square.
    11·2 answers
  • Solve for x.<br> –4.5(x – 8.9) = 12.6<br> OVEC<br> Enter your answer, as a decimal, in the box.
    11·1 answer
  • Which of the following show an element of the sample space for first rolling a die and then tossing a coin? Check all that apply
    5·1 answer
  • as shown suzi starts her hike at an elevation below sea level. When she reaches the end of the hike, she is still below sea leve
    11·1 answer
  • If these two shapes are similar, what is the measure of the missing length g?
    10·1 answer
  • 1) Mike can run a miles in 12 minutes he starts his run at 11:30am and run 4miles what time dose mike finish his run
    5·2 answers
  • When dividing fractions, the ________ term becomes the reciprocal
    5·2 answers
  • A student has a rectangular book. The length of the book is 35
    13·2 answers
  • One month Justin rented 3 movies and 5 video games for a total of $39. The next month he rented 9 movies and 7 video games for a
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!