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
Arte-miy333 [17]
2 years ago
7

6) Solve for x. 2/3 (x + 7) = 10 A)22 B)8 C)- 1 /3 D)41/ 3

Mathematics
1 answer:
Amiraneli [1.4K]2 years ago
7 0

For this case we must find the value of the variable "x" of the following equation:

\frac {2} {3} (x + 7) = 10

We multiply by 3 on both sides of the equation:

2 (x + 7) = 30

We divide between 2 on both sides of the equation:

(x + 7) = 15\\x + 7 = 15

We subtract 7 on both sides of the equation:

x = 8

Answer:

Option B

You might be interested in
Which of the following equations describes the line shown below? Check all that apply. (Brainliest Marked) ​
yanalaym [24]

Answer:

A E F are the correct answers

6 0
3 years ago
Read 2 more answers
1/8 (16k-24)+1/5 (2+10k)
Feliz [49]
¹/₈(16k - 24) + ¹/₅(2 + 10k)
¹/₈(16k) + ¹/₈(-24) + ¹/₅(2) + ¹/₅(10k)
2k + (-3) + ²/₅ + 2k
2k - 3 + ²/₅ + 2k
2k + 2k - 3 + ²/₅
4k - 2³/₅
3 0
2 years ago
In a plane, line b is parallel to line f, line f is parallel to line g, and line h is perpendicular to line b. Which of the foll
dexar [7]

Answer: f is Parralel to g

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Vicki puts 10 books on a shelf.
nadezda [96]
the\ mean\ hickness\ of\ Vicki's\ books= \frac{28\ cm}{10} =2.8\ cm\\\\28\ cm\ \rightarrow\ 10\ boocks\\120\ cm\ \rightarrow\ x\\\\x= \frac{120\cdot 10}{28} \approx42.9\\\\Ans.\ Vicki\ can\ put\ 42\ books.
6 0
3 years ago
The coordinates of rectangle ABCD are A(1, 2), B(4, 5),C(9, 0) and D(6, -3). What is the area of the rectangle? 18 square units
Natali5045456 [20]
In order to find the area of a rectangle, the formula is L*W (Length multiplied by Width). Our goal is to find these two measurements, so we will take the following steps:
1) Plot the coordinates on a graph (I have attached a visual guide)
2) Using the Pythagorean Theorem, or the Distance formula we can find the length and width: \sqrt{(x_{2}-x_{1} )^{2} +(y_{2}-y_{1} )^{2}
3) We will use these values in the Area formula for a rectangle (L*W)
4) After solving the Area formula with the values retrieved from the Distance Formula we find that the area is roughly 30 units squared.

4 0
3 years ago
Other questions:
  • A student measures the volume of a liquid and finds it to be 40 mL. How many significant figures are in the measurement?
    7·2 answers
  • How many times does 85 go into 221<br> Explain Thx!!
    8·2 answers
  • What is the area of 4x3x1
    9·2 answers
  • What is the answer to 24/3x-2
    9·1 answer
  • Mikayla is buying deli meat and cheese for sandwiches for a family reunion. How much will she spend on 4.5 pounds of ham and 3.5
    9·2 answers
  • Please help me soon!! 10 points common plzzz!
    15·1 answer
  • The table above represents what type of function
    5·1 answer
  • Which expression is a factor of x*2 – 64?
    10·1 answer
  • Please help me with this math assignment
    10·1 answer
  • Which linear inequality is represented by the graph?<br> Oys=x+2<br> Oy² 2x+2<br> Oy≤ x+2<br> Oy²x+2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!