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
Georgia [21]
3 years ago
9

This would be the last one please help as in now

Mathematics
1 answer:
lawyer [7]3 years ago
5 0
D

4x - 2 = 10; 3

4(3) - 2 = 10

12 - 2 = 10

10 = 10
You might be interested in
Evaluate $\dfrac{2\sqrt{72}}{\sqrt{8}+\sqrt{2}}$.
Pavlova-9 [17]
<h3>Answer:  4</h3>

========================================================

Work Shown:

\frac{2\sqrt{72}}{\sqrt{8}+\sqrt{2}}\\\\\frac{2\sqrt{36*2}}{\sqrt{4*2}+\sqrt{2}}\\\\\frac{2\sqrt{36}*\sqrt{2}}{\sqrt{4}*\sqrt{2}+\sqrt{2}}\\\\\frac{2*6*\sqrt{2}}{2*\sqrt{2}+\sqrt{2}}\\\\\frac{12\sqrt{2}}{2\sqrt{2}+\sqrt{2}}\\\\\frac{12\sqrt{2}}{3\sqrt{2}}\\\\\frac{12}{3}\\\\4

Note in step 2, I factored each number in the square root to pull out the largest perfect square factor. From there, I used the rule that \sqrt{A*B} = \sqrt{A}*\sqrt{B} to break up the roots.

8 0
2 years ago
What is the value of x?
Marysya12 [62]
A triangle always adds up to 180 degrees:

Therefore, 48 + 6x + 9x-3 = 180

Solve for x:

180 - 45 = 15x
135 = 15x

x = 9 degrees
4 0
3 years ago
Other than adding vocabulary, what developments occur in speech and language skills?
aleksandr82 [10.1K]
They might stutter when they say words.
afterward they will start saying words like mom,cup,juice,food.

it just takes a while for their tongue to get used to saying words
3 0
3 years ago
A high school basketball player attempted 35 free throws in a season. An analyst determined that the player successfully made 4
Iteru [2.4K]
36 divided by 6
that equals 6
multiply 6 x 5
that equals 30

your final answer is: 30

*HOPE I HELPED!*
8 0
4 years ago
How do you do this???
densk [106]

Answer:

Step-by-step explanation:

∠ E  =∠ B    { corresponding part of congruence triangle are equal}

2x + 4 = 40

2x = 40 - 4

2x = 36

x = 36/2

x = 18

7 0
3 years ago
Other questions:
  • Which quadrilaterals appear tohave 2 pairs of opposite sides that are parallel?
    13·1 answer
  • I really hate summer school help plz
    15·2 answers
  • Underline all the ordered pairs (x,y) that are solutions to the equation y=2x+1.
    7·1 answer
  • 3^2 - 2x + 4 and g(x) = 5x^2 + 6x - 8 find f-g(x)
    9·1 answer
  • Is the following relation a function? (1 point)<br> 01) Yes<br> 2) No
    6·2 answers
  • A group of friends attended the game and purchased h hot dogs, d soft drinks, and 2 bags of peanuts. They spent a total of $61 o
    9·2 answers
  • I need help with this ASAP I will mark brainlest. The question is in the picture below
    7·2 answers
  • Find the measure of the arc or angle indicated.<br> GEOMETRY <br> Thank you!
    14·1 answer
  • A soap manufacturer decreases the size of its trial-size bottle of dishwashing soap to
    11·1 answer
  • A ′ B ′ C ′ triangle, A, prime, B, prime, C, prime is the image of △ A B C △ABCtriangle, A, B, C under a rotation about the orig
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!