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
Mkey [24]
3 years ago
7

Pls help I will mark brainliest

Mathematics
2 answers:
iris [78.8K]3 years ago
6 0

Answer: r = -9

Step-by-step explanation:

faltersainse [42]3 years ago
3 0

<em>Hey there!</em>

The answer to this problem is actually quite easy. To get it, you just use law of  equality...(I actually forget what it's actual name is...)To get the <em>r</em> alone, divide both sides by 7. That will leave you with <em>r = -9</em>

-9 is your answer

<em>I'm open to any question or comment!</em>

<em>God Bless!</em>

<em>-X8lue83rryX</em>

You might be interested in
Please help, will be greatful and give brainliest!
Bond [772]
Reflection line of reflection y=2
Not too sure could be rotation maybe
6 0
3 years ago
If an integer m is divisible by both 10 and 12, then it must also be divisible by which of the following?
Murrr4er [49]

Answer:

20

Step-by-step explanation:

an integer m is divisible by both 10 and 12

Lets write the prime factor for each number

the prime factor for 10 is 5,2

the prime factor for 12 is 3,2,2

Now take the product of the  prime factors that are not in common and also in common5 \cdot 3 \cdot 2 \fdot 2= 60

60 is divisible  by 20

so answer is 20

3 0
3 years ago
Best answer or correct answer gets brainliest
Brilliant_brown [7]

Answer: C. x = 6; m∠XOY = 18

Step-by-step:

We see that ZOW and WOX are supplementary, meaning the sum of their angles equal 180.

We also know that WOY is a right angle and equals 90.

Now we can solve

180-108 = 72

90 - 72 = 18

XOY = 18

Because 3x = 18, we know that x = 18 by dividing 18 by 3

5 0
3 years ago
A solution contains 5 grams of a pure drug in 100 milliliters of solution. How many grams of pure
Artyom0805 [142]

Answer:

4.25 grams

Step-by-step explanation:

100 / 5 = 20

85 / 20 = 4.25

4.25 grams of pure drug are in 85 milliliters of a solution.

7 0
2 years ago
What are the coordinates of A after a translation to the right by 4 units and up 1 unit?
Schach [20]

Answer:(4,1)

Step-by-step explanation: over the x axis 4 and up 1 with the y axis

7 0
3 years ago
Other questions:
  • The picture below shows a portion of a river dam:
    7·2 answers
  • In a​ company, 65% of the workers are women. If 910 men work for the​ company, how many workers are there in​ all? . I need the
    9·2 answers
  • What is the standard form polynomial that represents this product? (-2m^3 + 3m^2 - m)(4m^2 + m - 5)
    7·2 answers
  • Brad knows the answer to 5 multiplied by 7 how does this help him solve the answer to 8 multiplied by 7?
    9·1 answer
  • What is the standard form of (4,4), perpendicular to y = -4/9x
    13·1 answer
  • Use the given information to answer the question.
    10·1 answer
  • Albert makes 20 kg of sweets in 5 weeks. If he continued to make sweets, how much would he have after 10 weeks?
    14·1 answer
  • Which statement is always true regarding the diagram
    14·1 answer
  • Consider the graph of the function f(x)=(1/4)^x. Which statements describe key features of function f?
    10·1 answer
  • Find the magnitude and direction<br> (WILL GIVE BRANLIEST!!)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!