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
sineoko [7]
3 years ago
8

Factor 10x^2+15x-70

Mathematics
1 answer:
Readme [11.4K]3 years ago
5 0
Take out the GCF
5(2x^2+3x-14)

Use slip and slide for the inner trinomial
x^2+3x-28
(x+7)(x-4)
(x+7/2)(x-4/2)
(2x+7)(x-2)

Final answer: 5(2x+7)(x-2)
You might be interested in
Mr. Moretti is making welcome bags to give to the 18 students in his homeroom on the first day of school he puts m mechanical pe
Mashcka [7]

Answer:

The total number of pencils is 6

Step-by-step explanation:

According to the given scenario, the computation of the total number of pencils is as follows:

There are 18 students

And let us assume there is m mechanical pencils that put in each bag

also he put twice of the regular pencil

So if he put the 3 mechanical pencil

So, the total number of pencils is

= 3 × 2

= 6

As it twice of the regular pencil

hence, the  total number of pencils is 6

5 0
2 years ago
Find the percent increase. Round to the nearest percent. From 13 friends to 16 friends
larisa86 [58]

The percentage increase; you'll need to take the new value and subtract it by the old value.

16 - 13 = 3

Next, you'll divide 3 by the original value.

3 ÷ 13 = 0.23

And multiply by 100

The percentage increase of friends is 23%

8 0
3 years ago
Question 1 (1 point)<br> Which equation can be represented by a graph with a vertex at (1,3)?
madam [21]

Answer:

See explanation

Step-by-step explanation:

You have not provided the options to help us give you a specific answer.

If a quadratic function is written in the form

f(x) = a {(x - h)}^{2}  + k

Then (h,k) is the vertex, and 'a' is a constant.

For instance

f(x) = 5 {(x - 1)}^{2}  + 3

has vertex at (2,3).

Also, an absolute function in the form

g(x) = a  |x - h|  + k

has vertex at (h,k).

This means

g(x) =   |x - 1|  + 3

also has vertex at (1,3).

I hope this explanation is helpful.

4 0
3 years ago
Solve for x: geometry question plz help!!!
hoa [83]

Answer:

6

Step-by-step explanation:

But not too sure tho make sure of it

8 0
3 years ago
Using the diagram, name a segment parallel to EH.<br><br> A. CD<br> B. AD<br> C. GH<br> D. BF
natima [27]
A segment parallel to EH is AD

answer
<span>B. AD</span>
4 0
3 years ago
Other questions:
  • The revenue of a company that makes backpacks is given by the formula R = 34.S0x, where x represents the number of backpacks sol
    9·1 answer
  • The coordinate of point R and S are (4,3)and(1,6)what is the distance between the point
    12·1 answer
  • What is the answer for (2x/y4)2
    8·1 answer
  • Please help #3 will mark brainliest
    6·1 answer
  • Dennis had four children. Each child had three kids.
    6·2 answers
  • Help sweet people of the web​
    13·1 answer
  • Why did the melon jump into the lake
    5·2 answers
  • WILL GIVE BRAINLIESTTT, FIVE STARS, AND THANKS
    5·1 answer
  • Question 11 of 20
    13·1 answer
  • It has been estimated that 72.7% of alcoholics need professional help to stop drinking. What is the probability that a random al
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!