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
Keith_Richards [23]
3 years ago
14

2/5 (10x + 20) > 44

Mathematics
2 answers:
lord [1]3 years ago
8 0
Multiply both sides by 5/2
10x+20>110
subtract 20 from both sides
10x>90
divide by 10
x>9
sp2606 [1]3 years ago
8 0

Perform the indicated multiplication.  We get:

4x + 8 > 44

Subtracting 8 from both sides, we get 4x > 36.

Dividing both sides by 4 results in x > 9.  This is the solution set.

You might be interested in
Write 42 as a product of prime numbers<br> 42=?<br> Please help
lisabon 2012 [21]
Hope i help <span>42/2= 21 
21 / 3 = 7 
Answer=2 x 3 x 7</span>
7 0
3 years ago
Read 2 more answers
PLEASE HELP, need so I can graduate.
soldi70 [24.7K]

Answer: I think it's C

Step-by-step explanation:

7 0
3 years ago
Worth a lot of points! please help and explain your answer tysm
Arte-miy333 [17]

Answer:

option c is incorrect

because the value of tan B will be perpendicular/base

so tan B=5/12.

mark me brainlist

6 0
3 years ago
Jackie cut a 2 yard spool into 5 equal lengths of ribbon?
lidiya [134]
5 units = 2 yd.
1 unit = 2/5
Each piece of ribbon is 2/5 yd. long.
6 0
3 years ago
The sum of three numbers is 10. Two times the second number minus the first number is equal to 12.
eimsori [14]

<u>Answer:</u>

-10,1,19

<u>Step-by-step explanation:</u>

<u></u>

x+y+z = 10 (Equation 1)

2y-x= 12  (Equation 2)

x-y+2z = 7 (Equation 3)

(Equation 2): -x = -2y+12

                       x = 2y-12 (Equation 4)

(Equation 1) - (Equation 3): 2y-z = 3

                                              -z = -2y+3

                                               z = 2y-3 (Equation 5)

Substitute (4) and (5) into (1)

x+y+z = 10

(2y-12)+y+(2y-3) = 10

5y-15 = 10

5y = 5

y=1

Substitute y=1 into (2)

2y-x= 12

2(1)-x= 12

2-x= 12

-x= 12-2

-x= 10

x= -10

Substitute y=1 and x=-10 into (1)

x+y+z = 10

-10+1+z = 10

z-9 = 10

z = 10+9

z = 19

Order: x = -10, y = 1, and z = 19

8 0
3 years ago
Read 2 more answers
Other questions:
  • What expression is equivalent to -0.2 - 4.9?
    13·1 answer
  • Sakima Lena is employed at a restaurant. He has family medical coverage through the company’s group medical plan. The annual cos
    8·1 answer
  • Dorrian graphed the distance, y, traveled by 2 bikes in x seconds. If the two bikes are racing a distance of 100 feet, which bik
    12·2 answers
  • 3 x 2 to the power of negative 4
    6·2 answers
  • Y+5<br> ——=0 solve for y<br> X-1
    9·1 answer
  • There were 11 students running in a race how many different arrangements of first second and third place are possible
    14·1 answer
  • you buy a rooster for the purpose of laying eggs and you expect to get three eggs each day for breakfast, how many eggs will you
    11·1 answer
  • HELP ASAP!!! What is a net? What can we use a net for? How can a net be used to find surface area?
    7·2 answers
  • Select the correct answer.
    10·2 answers
  • Help me plzzzzzzzzzzzz
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!