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
Tanya [424]
3 years ago
15

Simplify the product using the distributive property. (5h-3)(3h+7)

Mathematics
2 answers:
Sonja [21]3 years ago
7 0
Use FOIL (first, outer, inner, last) :
(<span>5h-3)(3h+7)

</span>(5h)(3h)+7(5h)-3(3h)-3(7)
15h^2+35h-9h-21

D: 15h^2+26h-21

Hope this helps :)


UkoKoshka [18]3 years ago
5 0

Answer:

Option D. 15h² + 26h - 21

Step-by-step explanation:

We have to simplify the product by using distributive property.

(5h - 3)(3h +7) = 5h(3h + 7) - 3(3h + 7)

= 15h² + 35h - 9h -21

= 15h² + 26h -21

Which matches the option D.

You might be interested in
Pls help! will mark branliest!!! :)
Ket [755]

The area of the house is the amount of space on the house.

  • The length of the addition is x + 20
  • The area of the original house is x^2 + 30x + 200

<h3>The length of the addition</h3>

The area of the addition is given as:

Area = x^2 + 10x - 200

Expand

Area = x^2 + 20x - 10x - 200

Factorize

Area = x(x + 20) - 10(x + 20)

Factor out x + 20

Area = (x -10)(x + 20)

The width of the addition is x - 10.

Hence, the length of the addition is x + 20

<h3>The area of the original house</h3>

The dimension of the original house is

x + 20 by x + 10

So, the area is:

Area =(x + 20)(x + 10)

Expand

Area =x^2 + 20x + 10x + 200

This gives

Area =x^2 + 30x + 200

Hence, the area of the original house is x^2 + 30x + 200

Read more about areas at:

brainly.com/question/24487155

8 0
2 years ago
At the supermarket , 6 mangoes cost 6.12
Grace [21]

Answer:

good to know. but what's the question?

4 0
3 years ago
Read 2 more answers
Ed is 7 years older than ted. eds age is also 3 over 2 times teds age. how old are ed and ted
Katyanochek1 [597]
Here you go!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

5 0
3 years ago
Z-score of 0.02 what can you assume about the value in relation to the mean
charle [14.2K]
The z-score tells you
  the value is 0.02 standard deviations above the mean.
5 0
3 years ago
How much will have to deposit into an account that pays 5.25% simple interest today, in order to earn $345.45 interest in seven
Ann [662]

To earn $345.45 simple interest in 7 years, you have to invest $940.

<u>Step-by-step explanation:</u>

Step 1:

Given details are Simple Interest Rate (R) = 5.25%, Simple Interest (SI) = $345.45, Time (T) = 7 years

Step 2:

Use the above details to find principal using the formula for Simple Interest (SI) = PRT/100

⇒ 345.45 = (P × 5.25 × 7)/100

⇒ 34545 = 36.75 P

⇒ P = $940

3 0
3 years ago
Other questions:
  • What is the answer -2-5+6g=11-3g
    13·2 answers
  • Lambert High School is planning on building a new indoor batting practice building. The length of the building on the blueprint
    8·2 answers
  • Factor the trinomial below.
    8·1 answer
  • 2(3x - 5) + 5 = 5x + 13​
    12·2 answers
  • Pls help me 19 POINTS
    6·2 answers
  • What is wrong with the equation? 3 x−5 dx = x−4 −4 3 −1 = 20 81 −1 There is nothing wrong with the equation. f(x) = x−5 is conti
    11·1 answer
  • Help Needed Please!!!<br> First the volume of the sphere
    5·2 answers
  • What does 0.05 x 300 represent?
    10·1 answer
  • Select the correct answer.
    14·1 answer
  • Pls helpp 3/4 + 4/5 - 7/10 =?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!