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
ArbitrLikvidat [17]
3 years ago
11

Wilma and Betty are playing a number game. Wilma tells Betty, "I'm thinking of a number between 1 and 10. If I take the number a

nd add 4 to it and then multiply that by 3, I get 30." What number is Wilma thinking of?
Mathematics
1 answer:
SOVA2 [1]3 years ago
7 0
Just work this problem out backwards. First write out an equation.
(x+4)•3=30

Now solve :

(x+4)•3=30

3x+12=30
-12   -12

3x=18
/3   /3

x=6

Your answer is 6!

Hoped I helped!


You might be interested in
A survey of 100,000 adults found that 5% of Americans walk to work. Which of the following could be used to simulate the results
aalyn [17]

Answer:

A I think im fairly certain

Step-by-step explanation:

3 0
3 years ago
There are 7 colors on a color wheel . you have 25 spins to get blue. after 24 spins, you have not been successful . what is the
nadya68 [22]
B) 1/7 because no matter how many times you spin the odds are always 1 out of all 7 of the colors
7 0
4 years ago
F(x)=1/2x+2.i need help
m_a_m_a [10]

Answer: If you want to find the x and y intercepts, your answer would be...

x-intercept - (-4,0)

y-intercept - (0,2)

Step-by-step explanation:

To find the x-intercept, substitute in 0 for y and solve for x. To find the y-intercept, substitute in 0 for x and solve for y.

I hope this helps you out! ☺

8 0
3 years ago
The area of a rectangle is 4w - 10 square units.
podryga [215]

Area of rectangle = 2(2w - 5) is the factored form of given expression

Multiplying the length and width of a rectangle, we get the area of the rectangle

<em><u>Solution:</u></em>

Given that, area of rectangle is 4w - 10 square units

We have to factor the expression

From given,

Area of rectangle = 4w - 10

Take 2 as common factor

Area of rectangle = 2(2w - 5)

Thus the given expression is factored

<em><u>The area of rectangle is given as:</u></em>

Area\ of\ rectangle = length \times width

Area\ of\ rectangle = 2 \times (2w - 5)

Thus, multiplying the length and width of a rectangle, we get the area of the rectangle

When we multiply 2 with 2w - 5 we get the area of rectangle

From above we can say,

Length = 2 or 2w - 5

Width = 2w - 5 or 2

So when dimensions of rectangle are multiplied we get area of rectangle

3 0
3 years ago
What is 929 divded by 67 ? pls help &lt;3
vivado [14]

Answer:

it is

Step-by-step explanation:

13.8656

7 0
3 years ago
Read 2 more answers
Other questions:
  • Need some answer please
    9·1 answer
  • When graphing an inequality on a number line, if you have ≥ or ≤
    13·2 answers
  • The algebraic expression for​ "the quotient of 77 and​ x" is
    10·1 answer
  • Find the distance between the points (-2,3),(17,-2)
    12·1 answer
  • In a school, the probability is 44% that a student chosen at random will be a boy. What is the probability that the student will
    10·2 answers
  • Which ordered pair is a solution to the system of linear equations below?
    9·1 answer
  • Please help will give brainliest
    10·2 answers
  • Can someone help me plzz??
    14·1 answer
  • Drag the labels to the correct locations. Each label can be used more than once, but not all labels will be used.
    11·1 answer
  • Describe the pattern in each sequence and determine the next term of the sequence.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!