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
Kaylis [27]
3 years ago
12

F(x)=14-2x If f(x)=20, find x

Mathematics
2 answers:
Scilla [17]3 years ago
4 0

X=-3

Step-by-step explanation:

14-2x=20

-2x=20-14

-2x=6

x=6÷(-2)

x=-3

mixer [17]3 years ago
3 0

Answer:

x= -3

Step-by-step explanation:

20=14-2x

-14 -14

6 = -2x

÷-2 ÷-2

-3 =x

You might be interested in
Use the number line to add the fraction.
VLD [36.1K]

D 1/10

hope it helps!

4 0
3 years ago
Given two angles in each triangle, how can you determine if two triangles are similar?
Anna [14]

Answer:

Calculate the third missing measure.

Use the interior angle sum of a triangle.

Compare angle measures.

Triangles with two pairs of congruent angles are similar.

The angle-angle criterion applies.

Step-by-step explanation: e2020

4 0
3 years ago
Read 2 more answers
Solve: <br> 6f-7z where f=3 and z=2.
vivado [14]

Answer:

4

Step-by-step explanation:

We have 6f - 7z, where f = 3 and z = 2. Essentially, we just plug in these values:

6f - 7z

6 * 3 - 7 * 2

18 - 14

4

The answer is thus 4.

<em>~ an aesthetics lover</em>

6 0
3 years ago
Read 2 more answers
True or False: 4×4×4+5×5 = 43 + 52
Gennadij [26K]

Answer:

False

Step-by-step explanation:

4x4=16

16x4=64

5*5=25

64+25=89

Therefore the answer is false, because 89 is not equal to 95.

7 0
3 years ago
Read 2 more answers
Can someone help me with this question
Anon25 [30]

Answer:

360 inches or 30 feet

Step-by-step explanation:

A scale factor is the value which multiplied by a number scales the number larger or smaller. The blueprint has a wall height of 8 in. Using the scale factor 45, the actual height is 8*45 = 360 inches.

360 inches/ 12 inches  is 30 feet.

4 0
3 years ago
Other questions:
  • Jerry is going to paint a circle in his living room. If the radius is 8 inches, what is the area that Jerry needs to cover with
    15·1 answer
  • What is the slope from point (0 0) to (6 -2)
    15·2 answers
  • You are riding a roller coaster when a shoe falls off your foot. The function y=180−16t2 represents the height y (in feet) of th
    9·1 answer
  • Simplify<br>Pls help......​
    7·2 answers
  • A woman is 64 5/12 inches tall and her son is 59 4/9 inches tall. How much taller is the woman?
    9·1 answer
  • If f(x)=11-8x, find f(5) and f(-3)
    8·1 answer
  • Ricky and Sam each bought a remote control car for $80. A few months later they both sold it. Ricky sold his car for 25% less th
    15·1 answer
  • HELPPPPPPPPPP AGAIN XD
    15·2 answers
  • 10x - 5=6x-25 idkk help mee
    9·1 answer
  • Need help!! what is the ewuation of the like shown?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!