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
NNADVOKAT [17]
3 years ago
5

Need Help, ASAP. Math

Mathematics
1 answer:
In-s [12.5K]3 years ago
6 0
It’s A, i have to type twenty characters though.
You might be interested in
6(1 + 3R) = 2(10R - 9) -4R
Damm [24]

Answer:

R=-12

Step-by-step explanation:

6(1 + 3R) = 2(10R - 9) -4R

Distribute 6 through the parentheses

6+18R=2(10R-9)-4R

Distribute 2 through the parentheses

6+18R=20R-18-4R

Collect like terms

6+18R=16R-18

Move the variable to the left-hand side and change its sign

6+18R-16R=-18

Move the constant to the right-hand side and change its sign

18R-16R=-18-6

Collect like terms

2R=-18-6

Calculate the difference

2R=-24

Divide both sides of the equation by 2

R=-12

if you'd make me brainliest that'd be great, if not its ok as well! I hope this helped!!!

5 0
3 years ago
PLEASE ANSWER THE RIGHT ANSWER PLEASE DO NOT GUESS. PS, ITS MORE THAN ONE ANSWER. :)
Andreas93 [3]

Answer:

c

Step-by-step explanation:

idk lol so I am just putting random thing for this but that's the awnser

4 0
3 years ago
Read 2 more answers
Apple weights in an orchard are normally distributed. from a sample farmer fred determines the mean weight of a box of apples to
Serjik [45]
<span>Mean = 270 Standard deviation = 10 x = 255 Formula for z-score, z = (x - mean)/SD z = (255 - 270) / 10 => z = -15 / 10 => z = -1.5 So by referring to z-table, -1.5 correlates to 0.0668 that implies to 0.07 So 7% of the boxes of Apples weight less than 255oz. The percentage of boxes is in the range of 255 oz and 270 oz, Now calculating the requiring percentage 50% - 7% = 43%</span>
7 0
3 years ago
Read 2 more answers
Choose the scenario that could be represented by 5/6
Brut [27]

Answer:

d. A five-hour bus trip is divided into six equal legs.

Step-by-step explanation:

hope it helps

3 0
3 years ago
Read 2 more answers
Which number line shows the solution set for the inequality -4x+7&gt;15
Ira Lisetskai [31]
First, let's simplify the inequality as much as we can:

-4x + 7 > 15
-4x > 8

Divide by -4:
x < -2

3 0
3 years ago
Other questions:
  • 2 x 6 ÷ 2 + 1 Best Friends Answer (:
    15·2 answers
  • Does anyone know the correct answer?
    14·1 answer
  • How many numbers are between 1 and 100 that are divisible by 2 and 5?
    11·1 answer
  • A bicycle manufacturing company makes a particular type of bike. Each child bike requires 4 hours to build and 4 hours to test.
    7·1 answer
  • It has a diameter of 2 inches what is the radius
    14·2 answers
  • Yaniq has these two spinners.
    12·1 answer
  • Help please!!!!!!!!!!
    6·1 answer
  • Which is the fraction for 33%
    8·2 answers
  • PLs help...........................
    8·1 answer
  • Which classification describes the following system of equations?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!