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
faltersainse [42]
2 years ago
15

Slove for x Show all work

Mathematics
2 answers:
nadezda [96]2 years ago
6 0

Answer: 20

Step-by-step explanation:

choli [55]2 years ago
3 0

Answer:

x=20

Step-by-step explanation:

x^2=8(8+42)\\\\x^2=8*50\\\\x=20

~

You might be interested in
What is the value of z? Z=2<br> 8<br> 4<br> 2/3<br> 6
ipn [44]
8 . The answer is A….
4 0
2 years ago
2. If the area of a square is 49 inches squared, what is the side length?
Troyanec [42]
The side length should be 7 because 7*7=49 and the area of a rectangle is A=length*width
3 0
2 years ago
Find the area of the trapezoid with bases 8 cm and 4 cm and a height of 1/4 cm. (Simplify your answer)
Simora [160]

Answer:

1 1/2 or 1.5

Step-by-step explanation:

trapezoid area formula: a = (a+b/2) x h

bases: 8 + 4 = 12

12/2=6

6 x 1/4 = 1.5 or 1 1/2

4 0
2 years ago
How do I solve 12(9-6x)=696-12?
nignag [31]

Answer:

x= -8

Step-by-step explanation:

This can be done several ways:

The easiest is to factor out 12 from both sides so:

12(9-6x) = 12 (58-1)

12(9-6x) = 12 (57)

Cancel 12 from both sides so:

9-6x = 57, then...

-6x = 48

x= -8

7 0
3 years ago
Given: ∠N ≅ ∠S, line ℓ bisects at Q. Prove: ∆NQT ≅ ∆SQR Which reason justifies Step 2 in the proof? If two lines are parallel, t
AleksAgata [21]

Answer:

Vertical angles are congruent.

Step-by-step explanation:

Vertical angles are opposite angles formed by intersecting lines, and are always congruent.

6 0
3 years ago
Other questions:
  • Steps to solve: 28x - 12 + 2x - 4 - x
    12·1 answer
  • Geometry help thank you
    8·1 answer
  • How do you solve -(-7) ​
    11·2 answers
  • What is the equation for a line that has a slope of -1 and a y-intercept of -7?
    6·1 answer
  • Tucker is painting his pool deck over the weekend. The area of the deck is 76 1/2
    9·1 answer
  • Santa’s sleigh has a Clausometer. The highest measure is 100 percent. If the Clausometer measured at 45. What would this number
    6·1 answer
  • If the value of y varies directly with x when y=50, x=4. What is the value of y when x=2
    8·1 answer
  • Hello help ASAP ASAP ASAP <br><br> giving brainliest if able to.
    11·1 answer
  • Evaluate the expression for the given variable values. <br><br><br> 3∣m+2n∣2−(mn)2 if m=3 and n=−5
    10·1 answer
  • in any strategic-form game, if a player has a dominant strategy, then all of the other strategies of that player are dominated (
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!