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
dimaraw [331]
3 years ago
13

How do you factorise 80x +30

Mathematics
2 answers:
Hitman42 [59]3 years ago
3 0
80x+30 -30x-30 =50x You subtract 30 from each side
VladimirAG [237]3 years ago
3 0
Add 80 + 30.Then add x to your answer.
You might be interested in
40 fifth graders went to a school trip 25%of the students went to see the space exhibit how many students is that
Zielflug [23.3K]
The answer would A. 20 students
3 0
3 years ago
Read 2 more answers
Santa Claus can buy 3 reindeer and a sleigh for $800. If the sleigh cost $230, how much did each reindeer cost? Define the varia
nydimaria [60]

Answer:

$190

Step-by-step explanation:

800-230=570

570÷3=190

8 0
3 years ago
For my little cousin:
Mars2501 [29]

Answer:

35

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Factor the expression completely
Phantasy [73]
Factor : 8y - 36

Go through all of the answer choices & see which one is correct.

a) -4 (2y + 9)

You don't even have to fully simplify this, just by looking at the -4, you already know that this is incorrect because you need to have a positive 8. So, A is incorrect. 

b) 8 (y - 4)

Simplify.

8y - 32

Incorrect because it is not equal to the original equation.

c) 2 (4y - 18)

Simplify.

8y - 36

Correct answer because it is equal to the original equation.

d) 4(2y - 9)

Simplify.

8y - 36

D is also correct.

So, your answer is : (C) and (D) are your answers. 

~Hope I helped!~
5 0
3 years ago
Read 2 more answers
What is 5 3/5+ 2 4/10 and how do you work it out​
mote1985 [20]

Step-by-step explanation:

5 3/5 + 2 4/10          rewrite the sum

(5+2)+(3/5+4/10)       calculate

7+1                             calculate

8                                  solution

3 0
3 years ago
Other questions:
  • Please help!!!! 25 points!!!
    11·2 answers
  • 17297828288+516-5166617
    14·1 answer
  • Susan enlarged to scale a rectangle with a height of 4 cm and length of 11 cm on her computer. The length of the new rectangle i
    15·1 answer
  • La población de Colombia para el 2018 es de 49 821 512 Si 25'228.444 es la cantidad de mujeres ¿Que porcentaje representan del t
    10·1 answer
  • The floor plan of a proposed auditorium shows a stage that measures 1.75 inches in width. The scale of the floor plan is 1in. =
    9·1 answer
  • Find the perimeter of this figure. (Image down below)
    11·2 answers
  • A recipe calls for ​ ​1 /4 ​​ start fraction, 1, divided by, 4, end fraction cup of chocolate chips for each batch of cookies. A
    11·1 answer
  • If my car averages 27 miles to the gallon, how many miles can I drive on3/4 tank of gas
    15·1 answer
  • (a) Which of the following has only one subset? (1)
    14·1 answer
  • A gardener planted some seedlings at equal distances apart along a straight road. The 3rd seedling and the 5th seedling were 9/1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!