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
grigory [225]
2 years ago
5

What is X equal to on the left

Mathematics
1 answer:
emmasim [6.3K]2 years ago
7 0

x is equal to 20. hope this helped :)

You might be interested in
Find the sum of a 9-term geometric sequence when the first term is 4 and the last term is 1,024 and select the correct answer be
kvasek [131]
The answer is 4+8+16+32+64+128+256+512+1024: This is equivalent to 2044
4 0
3 years ago
Read 2 more answers
Which point is on the line 4y-2x=0?
hoa [83]
To figure this out, we just need to plug in the points.

4(-1) - 2(-2) = 0
-4 - (-4) = 0
-4 + 4 = 0
0 = 0 
True

The correct answer is a. (-2, -1).
5 0
3 years ago
April shoots an arrow upward at a speed of 80 ft/sec from a platform of 25 ft. High. The pathway of the arrow can be represented
soldi70 [24.7K]

Answer:

125feet

Step-by-step explanation:

Given the equation that modeled the height expressed as h = -16t^2 + 80t + 25, where h is the height and t is the time in seconds.

The arrow reaches the maximum height at dh/dt = 0

dh/dt = -32t + 80

0= -32t+80

32t = 80

t = 80/32

t = 2.5secs

substitute t = 2.5 into the formula;

h = -16t^2 + 80t + 25

h = -16(2.5)^2 + 80(2.5) + 25

h = -16(6.25)+225

h = -100+225

h = 125

Hence the maximum height the arrow reaches is 125feet

4 0
2 years ago
Cos2a= 2cos^2a-1 for all values of a<br><br> true or false?
Law Incorporation [45]
True
<span>Cos(A+B)=CosACosB-SinASinB
therefore Cos(A+A)= CosACosA - SinASinA
= Cos^2A - Sin^2A</span>
5 0
3 years ago
Read 2 more answers
Janet decreased her daily carbohydrate intake from 80 grams to 50 grams. By what percent did Janet decrease the amount of carboh
slamgirl [31]

Answer:

12

Step-by-step explanation: i think

7 0
2 years ago
Other questions:
  • Each day Julian gives his dog, Banjo, 3 liters of water and 500 grams of food. Julian wants to track the total amount of the foo
    5·2 answers
  • 17+3.6<br>btw it's an decimal
    12·2 answers
  • What's the value for x makes this equation true 3/5 X-0.5=19 ​
    14·1 answer
  • K(x) = x^3 +2x^2-x-2 find all roots
    15·1 answer
  • If be=6y+2 and ce=4y+6, find y
    7·1 answer
  • What is <br>3 and 4/6 of mins is equal to how many seconds​
    14·1 answer
  • Micah walks 3/5 mile to the playground, 3/8 mile to a friend’s house, and then 1 1/10 miles to the library. About how many miles
    12·1 answer
  • Which statement is true regarding the graphed functions?
    5·2 answers
  • Plz this one can you answer
    12·1 answer
  • Find the minimum value of
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!