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
Yuki888 [10]
4 years ago
11

2r+8>16-2r and 7r+21

Mathematics
1 answer:
jekas [21]4 years ago
7 0

Answer:

First Equation answer: r > 2

Second Equation answer: 7 (r+3)

Step-by-step explanation:

First Equation Explanation: Move variable to the left side (2r + 2r + 8 > 16)

See the like terms (4r > 16-8)

Divide both sides by inequality of 4 (4r > 8) 4r----> r > 2

Second Equation Explanation: Factor out 7.

You might be interested in
mixed numbers from 6 to 7 with an interval of one third between each pair of mixed numbers what is the answer
worty [1.4K]
6 1/3 , 6 2/3 <=== mixed numbers with an interval of 1/3, in between 6 and 7.
6 0
4 years ago
Torri had
tiny-mole [99]

Answer:

yes .

Step-by-step explanation:

yes because the 7 percent is less than 2 dollars (1.4) , so her 20 dollars will be enough .

5 0
3 years ago
What transformation maps quadrilateral EFGH to quadrilateral QRSP?
sashaice [31]

The markings indicate the figures are congruent. The orientation of both figures is clockwise, so no reflection is involved. The direction of QR appears to be 90° counterclockwise from the direction of EF, It appears as though the center of rotation is somewhere in the triangle EGS.

The transformation appears to be a 90° CCW rotation.

6 0
3 years ago
Read 2 more answers
If the range of f(x)= 4x+1 is 9 find its domain. *​
dimaraw [331]

Answer:f(x)=4x+1=9

=> 4x=9-1

=> 4x=8

=>x=2

Step-by-step explanation:

8 0
3 years ago
Solve the following equation for x.
diamong [38]

Answer:

b -10

hope this helps i think

7 0
3 years ago
Read 2 more answers
Other questions:
  • After 30 s, a runner is sprinting at 3 m/s. But, 10 s later, the runner is sprinting at 3.8 m/s. What is the runner's accelerati
    10·2 answers
  • Please help with 25<br> I need this plz
    8·1 answer
  • Given ab is a tangent of the circle centered at X, ab = 24 , and xd= 5, what is the length of db ?
    6·2 answers
  • What is the answer for this equation? 8s = 96
    8·1 answer
  • ABCD is a rectangle.
    14·1 answer
  • How to prove a midpoint on the line
    9·1 answer
  • Express it in slope-intercept form.​
    7·2 answers
  • A² = 3 and a² - 1 = 1 find the value of a​
    14·1 answer
  • The data set shows the weights of pumpkins, in pounds, that are chosen for a photograph in a farming
    9·2 answers
  • If your piece of graph paper goes only 20 blocks above the x-axis, then where will the
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!