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
frozen [14]
3 years ago
8

What is the simplified expression for the expression below?-3 (5x+20) - 1/4(4x-28)​

Mathematics
1 answer:
Anastasy [175]3 years ago
3 0

Answer:

  1. -15x-60-1x+7
  2. -16x-53
You might be interested in
Please help :)
dangina [55]

Answer: b. 51 - 3

Step-by-step explanation:

Given, Easha has 3 less than 5 times the number of quarters (I)  that Isabelle has.

Here I is the number of quarters that Isabelle has.

Then, as per given,

Number of quarters Easha has = 5 ( number of quarters that Isabelle has) -3

= 5I-3

Hence, the  expression shows the number of quarters Easha has is "5I-3"

So the correct option is b.

7 0
3 years ago
The formula for the surface area of a cylinder is A=2πr(r+h).Find h if A=80π and r=5.
lesya [120]
A=2<span>πr(r+h)
</span>80π=<span>2π(5)(5+h)
</span>80π=10π(5+h)
80π=50π + 10πh
30π=10πh
3=h
3 0
3 years ago
Mike drove 475 miles on tuesday.on wednesday he drove 498 mikes.how many miles did he drive
Bumek [7]
I believe it is 973 miles if you just add the amount on Tuesday + the amount on Wednesday so....
475+498=973
6 0
3 years ago
Read 2 more answers
Jackson ran 5/7 of the distance around the school track Sarah around 4/5 of Jackson's distance what fraction of the total distan
Ilia_Sergeevich [38]

Answer:

2/3 of the track

Step-by-step explanation:

5/7 • 4/5 is 2/3 so Sarah ran 2/3 around the track.

3 0
3 years ago
Which expression is equivalent to "-4 - (-5)"?<br> 5 - (-4)<br> 5 + 4<br> -4 + 5<br> 4 + 5
kodGreya [7K]
The answer is -4 + 5
7 0
3 years ago
Read 2 more answers
Other questions:
  • Caroline's coffee shop sells a refill mug for $8.95. Each refill cost $1.50. Last month Sean spent $26.95 on a mug and refills.
    10·1 answer
  • Translate the given statement into a linear equation in the form ax + by = c using the indicated variable names. Do not try to s
    8·1 answer
  • Help with this question? <br> 20 points!
    6·2 answers
  • If tan = 4/11 then what will tan(90 - ) be? Please show work.
    13·1 answer
  • 10. A bag contains 3 red marbles and 4 blue marbles. Two marbles are drawn at
    12·1 answer
  • Select the correct answer. What is the solution to the equation? 3(x+9) ^3/4 = 24
    13·1 answer
  • Which diagram has all of the correct lines of reflectional symmetry for the regular pentagon? A pentagon has 3 lines of reflecti
    7·2 answers
  • What is 18= -a ? pls help
    6·1 answer
  • How many decimals in multiplication.
    12·1 answer
  • Mohan is 3 year older than sohan. the sum of their ages is 43 years. ( take sohan's age as x year​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!