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
juin [17]
3 years ago
12

7X +15 X equals A. 21x b. 21x^ c. 22x d. 22x^

Mathematics
1 answer:
forsale [732]3 years ago
7 0

Answer: c. 22X

Step-by-step explanation:

You might be interested in
The sum of 4 consecutive odd integers is -24. What are they?
forsale [732]

Step-by-step explanation:

4 consecutive odd integers means we start with x, then have x+2, x+4 and then x+6.

and then we have

-24 = x + x+2 + x+4 + x+6 = 4x + 12

4x = -36

x = -9

x+2 = -7

x+4 = -5

x+6 = -3

so, in sequence from small to large these 4 numbers are

-9, -7, -5, -3

8 0
2 years ago
True or false if-2a>6 then a<-3
Sveta_85 [38]

Answer:

False

Step-by-step explanation:

-2a > 6

Divide each side by -2

a > -3

Not a<-3

Plz rate as Brainliest

6 0
3 years ago
My brothers stuck on these 2 problems and won’t stop bothering me so can someone help him
lidiya [134]

Answer:

2. b

3. d

Step-by-step explanation:

I checked it  based on the decimals. 5/8 = 0.625, which is B on the numberline in 2.

5/6 is 0.833, which is D on the numberline in 3

7 0
2 years ago
Help!!!!<br> Select the type of equations.<br> consistent<br> inconsistent<br> equivalent
Mazyrski [523]

Answer:

consistent

Step-by-step explanation:

3 0
3 years ago
If y varies with x, and y=-20 and x=5, what is x when y=-30?
vladimir1956 [14]

If y = -30, then x = 7.5

Hope this helps.

3 0
3 years ago
Other questions:
  • Will give brainliest
    15·2 answers
  • What is the sum of numbers in row 9 of pascal triangle if row 2 has the number 1, 2 and 1?
    14·1 answer
  • Two siblings get bags of Jelly Beans and start eating them at different speeds. After a while Maya has 3 times as many Jelly Bea
    5·1 answer
  • How do you solve this using substitution? <br> -x+y=1<br> x+y=-1
    15·1 answer
  • X+x+14=90<br> 2x+14=90<br> 2x=76<br> x=38
    6·1 answer
  • PLEASE HELP
    13·2 answers
  • To make 1 liter of lemonade, 4 cups of water, 1 cup of lemon juice and 3 tablespoons of sugar are used.
    10·1 answer
  • 320÷b∙20 and 320÷(b∙20) for b=4
    6·1 answer
  • A charter school did a local beach cleanup. They collected a total of 55 pounds of plastic bottles and aluminum cans. The Califo
    11·1 answer
  • Someone, please help<br><br> and instead of 10yd its 30yd<br> and instead of 20yd its 60yd
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!