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
marusya05 [52]
3 years ago
13

Simplify the expression 4(x + 5) - 3(7 + x)

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
8 0

Answer:

x-1

Step-by-step explanation:

aleksandrvk [35]3 years ago
7 0

Answer:

x - 1

Step-by-step explanation:

4(x+5)-3(7+x)

4( x + 5) = 4x + 20

4x+20-3(7+x)

-3(7 + x) = -21 - 3x

4x+20-21-3x

4x + 20 - 21 - 3x = x-1

You might be interested in
Pls help me ASAP i need help
raketka [301]

Answer:

934 or 935

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
What is the exact area of a circle with a diameter of 18 feet
marin [14]
A = π r^2
A = 9^2 <span>π
</span>A = 81<span>π 

if using </span>π = 3.14 then

A = 3.14 x 81 = 254.47 ft^2

answer: 81π ft^2 or 254.47 ft^2

hope that helps
6 0
3 years ago
The track club runs the 50-yard dash. How many inches do they run?
kiruha [24]

Answer:

1800in

Step-by-step explanation:

3ft=1yd

3x50=150ft

12in=1ft

12x150=1800in

8 0
3 years ago
Read 2 more answers
How many times can 8 go into 60
nignag [31]

The correct answers are:

(1) If EXACT number is required, then 7.5.

(2) If multiple of 8 is required then the answer will be 7 times with a remainder of 4.

Explanation:

First you need to express it in the form of equation to make things simpler as follows:

8 * y = 60

We need to find y; to do so, divide 60 by 8:

y = \frac{60}{8}

y = 7.5

Now if you want to find the whole number, then the answer will be 7 times, with 4 left over.

6 0
3 years ago
Read 2 more answers
If the gradient of a line joining the points (-2, 6) and (5, b) is 14.<br> Find the value of b.
babunello [35]

Answer:

b = 104

Step-by-step explanation:

Slope is expressed as;

m = y2-y1/x2-x1

14 = b - 6/5-(-2)

14 = b - 6/5+2

14 = b-6/7

Cross multiply

b-6 = 14 * 7

b - 6 = 98

b  = 98 + 6

b = 104

3 0
3 years ago
Other questions:
  • If figure 1 is 3 then what is figure 100th
    12·1 answer
  • a jar that has 5 yellow, 3 red, and 8 green marbles. What is the probability of selecting a red marble from the jar
    9·1 answer
  • Where is the answer to the expression 4 − 8 located on a horizontal number line? 4 units to the left of 4
    8·1 answer
  • Using the pythagorean theorem find the area
    15·1 answer
  • Please help, will mark brainliest if correct!!!
    15·1 answer
  • I need helpp plss ///:
    8·1 answer
  • D = rt ; Solve for t
    7·2 answers
  • How to solve this?<br> 4cos(4x)sin(10x)
    15·1 answer
  • How long does it take a snail to travel 10 inches at a rate of .2 inches per minute.
    10·1 answer
  • Helppppppppppppppppp​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!