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
inysia [295]
3 years ago
10

Solve –3x = 36 for x. A. x = 9 B. x = 12 C. x = –12 D. x = –9

Mathematics
1 answer:
lawyer [7]3 years ago
8 0

Answer: C

Step-by-step explanation:

-3x=36

Divide -3 by both sides

x=-12

You might be interested in
Use the diagram to find the measure of angle KHL.
bija089 [108]

Answer:

m∠KHL = 43°

Step-by-step explanation:

From the picture attached,

m∠KHL ≅ m∠GHL [Given in the picture]

Now substituting the values of the angles,

(3x + 1) = (5x - 27)

1 + 27 = 5x - 3x

28 = 2x

14 = x

m∠KHL = (3x + 1)° = (3 × 14) + 1

                             = 42 + 1

                             = 43°

Therefore, measure of ∠KHL = 43°

3 0
3 years ago
Let z = 5. What is the value of (10 + 25) ÷ z?
Murrr4er [49]

Answer:

<h2>A. 7</h2>

Step-by-step explanation:

Put z = 5 to the expression (10 + 25) ÷ z:

(10 + 25) ÷ 5 = 35 ÷ 5 = 7

5 0
3 years ago
A screening test for a disease shows a positive result in 91% of all cases when the disease is actually present and in 7% of all
Jobisdone [24]

Answer:

0.0713 = 7.13% probability that the result is positive.

Step-by-step explanation:

Probability of a positive test:

91% of 1/650(has the disease).

7% of 1 - 1/650 = 649/650(does not have the disease). So

p = 0.91\frac{1}{650} + 0.07\frac{649}{650} = \frac{0.91 + 0.07*649}{650} = 0.0713

0.0713 = 7.13% probability that the result is positive.

4 0
2 years ago
Please answer <br> Who is wrong and why
Marysya12 [62]

Answer:

Hi I have to tell you But I also use Flvs Open lesson 01.07 and read it I promise you will find something of how to do it because I had the same prob and after reading the lesson and awnsering the quetion  I GOT A 100 hope i help you

Step-by-step explanation:

6 0
3 years ago
What does this number apply to??
topjm [15]

Hey there!

The opposite of the square root of 25 is -5, and this is an <u>integer and a rational number and a real number.</u>

<u></u>

Hope it helps and have a great day!

4 0
3 years ago
Read 2 more answers
Other questions:
  • Put them in order0.25,1/9,6/5
    9·1 answer
  • If a central angle of measure 30° is subtended by a circular arc of length 6 meters, as is illustrated below, how many meters in
    7·1 answer
  • 9.
    11·1 answer
  • B. We know the area of a triangle is 12cm? We also know the height is 6 cm. Find
    5·1 answer
  • Find the area of the entire figure below.
    15·1 answer
  • One angle of a rhombus measures 108°, and the shorter diagonal is 9 inches long. Approximately how long is the side of the rhomb
    13·2 answers
  • HELP ME PLEASE IM STUCK QUICK
    8·2 answers
  • What is the volume of this rectangular prism? e) 4 in. 4 in. 5 in.​
    9·2 answers
  • One year, an athlete won a gold medal with a long jump of some
    6·1 answer
  • Write the equation in standard form.<br> y - 10=-2(x-8)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!