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
ZanzabumX [31]
4 years ago
13

Simplify 5 (x + - 4) + - 10 (9x + 1)

Mathematics
1 answer:
Troyanec [42]4 years ago
4 0

Answer:

-85x-30

Step-by-step explanation:

  5(x-4) - 10(9x+1)

=5x-20-90x-10             (Use distributive property to open up brackets)

=5x-90x-20-10             ( Rearranging the terms)

= -85x-30

You might be interested in
5. Distribute the expression -2(v-10)
mrs_skeptik [129]

Answer: -2v-20

Step-by-step explanation: -2 times v is -2v

and -10 times -2 is -20.

7 0
3 years ago
Read 2 more answers
What is the value of x?<br><br><br><br> Enter your answer in the box.<br><br> x = ___
loris [4]
(x+4) / 44.8 = 35 / 56
56(x+4) = 35(44.8)
56x + 224 = 1568
56x = 1344
x = 24

answer
x = 24 mm

8 0
4 years ago
A roll of wallpaper cost £7.85 richard buy 25 rolls of wallpaper estimate
joja [24]

Answer:

Step-by-step explanation:

if we're estimating ,we're going to round up to 8 since you can multiply that easier. 25 times 8 is 200 so estimation will be around 200

7 0
3 years ago
Solve step - by - step.<br> 5b-1&gt;=-11<br><br> Plz help!
maks197457 [2]
It would -2 because you have to bring over the -1 on the other side of the equal sign. so you would do -11 plus 1 and you will get -10 then you would 5b÷-10 (simplify).5b=-10
b=-2
7 0
3 years ago
Read 2 more answers
A model of a statue has a scale to the actual statue of 1 inch : 8 inches. What percent of the actual statue's height is the mod
ArbitrLikvidat [17]

Answer:

6.25%

Step-by-step explanation:

Percent = (\frac{height in model}{actual height})*100

             = \frac{1}{8}*100\\\\\\= \frac{25}{4}\\\\\\= 6.25

               

6 0
3 years ago
Other questions:
  • If f(x)=3x^2+15, what is the value of f(4).
    8·2 answers
  • How would you solve this: x^2-9x+18
    14·2 answers
  • I hate fractions, the answer/explanation would help me with my other problems with fractions​
    8·2 answers
  • A furniture store is having a sale on sofas and you're going to buy one. The advertisers know that buyers get to the store and t
    15·1 answer
  • <img src="https://tex.z-dn.net/?f=I%20need%20help%20can%20someone%20help%3F%20I%E2%80%99m%20really%20stuck%20and%20it%E2%80%99s%
    14·1 answer
  • Alec paid the bill for dinner with his clients which totaled $140 before tax and tip. If an 8 percent sales tax was added to the
    13·1 answer
  • WILL GIVE EXTRA POINTS<br>Assignment name: identify angles​
    14·2 answers
  • PLEASE ANSWER ALL QUESTIONS SHOWN, IGNORE THE ONES THAT SAY ADD A FILE!
    14·2 answers
  • A person invest 7900 in an account growing at a rate allowing the money to double every 8 years. How much money would be in the
    14·1 answer
  • Latonya swims 50 meters in 1/2 minute, what is the slope ?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!