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
Arlecino [84]
3 years ago
5

Find the product: 5(2x2 + 4x + 3)

Mathematics
2 answers:
labwork [276]3 years ago
6 0

Answer:

10x^2+20x+15

Step-by-step explanation:

5(2x^2+4x+3)

u distributed it and u get

10x^2+20x+15

leonid [27]3 years ago
3 0

Answer: I am pretty sure it is 115+20x

Step-by-step explanation: You have to do distributive Property

10 times 10+ 20x+15

100+20x+15

115+20x

You might be interested in
The length of a picture frame is 8 inches more than the width. For what
leva [86]

Answer:

For, "x" greater than 34, the perimeter of the picture frame greater than 152 inches

Solution:

Let "x" be the width of the frame

Given that, The length of a picture frame is 8 inches more than the width

Therefore,

Length = width + 8

Length = x + 8

The perimeter of rectangle is given by formula:

Perimeter = 2(length + width)

Substituting the values we get,

Perimeter = 2(x + 8 + x)

Perimeter = 2(2x + 8)

Perimeter = 4x + 16

The perimeter of the picture frame greater than 152 inches

Perimeter > 152

Therefore, for, "x" greater than 34, the perimeter of the picture frame greater than 152 inches

Step-by-step explanation:

search it up

7 0
3 years ago
Read 2 more answers
Item 15 Your math class is collecting canned food for a local food drive. The goal is to collect at least 130 cans but no more t
Margarita [4]

For this case, the first thing we must do is define variables.

We have then:

n: number of cans that each student must bring

We know that:

The teacher will bring 5 cans

There are 20 students in the class

At least 105 cans must be brought, but no more than 205 cans

Therefore the inequation of the problem is given by:

Answer:

105 <u><</u> 20n + 5 <u><</u> 205

the possible numbers n of cans that each student should bring in is:

105 <u><</u> 20n + 5 <u><</u> 205

8 0
3 years ago
Rodney has a board 5/6 yd long. He used 1/5 of the board to make a frame. How long is the board used to make the frame.
Katarina [22]
He uses 1/5 OF 5/6 of a yard. That "of" is very important, because it indicates that, to find the answer, you multiply the two together. 

That being said (1/5) times (5/6) =5/30, which can be reduced to 1/6 yds to make the frame
3 0
3 years ago
WILL GIVE BRAINLIEST FOR ANSWER
Bezzdna [24]

Answer:

the answe is 187 cm square

4 0
3 years ago
Read 2 more answers
I need help on this
sweet [91]
So basically you would take you your m which is 339 degrees greater than 3 so you would divide 339 by 3 and get 113 so your m= 113 degrees so for example the first question would be m<1 = 113 and so on so you would multiply 113 by the number it is greater than
6 0
3 years ago
Other questions:
  • Simplify.<br> 57x+12−32(3+5)−10
    11·1 answer
  • What is the slope of y+2=-3(X-5)
    8·1 answer
  • How do i estimate 48.03 + 7.55 by rounding to the nearest whole number?
    9·2 answers
  • Plz Help me 50 points to who ever answers firstt
    14·1 answer
  • Dilations do not preserve betweenness. <br><br> True or False
    11·1 answer
  • I am a little confused: One method you can use to determine whether a triangle is a right triangle, given three side lengths, is
    10·2 answers
  • Cameron is designing a calendar as a fund-raising project for math class. The cost of printing is $500, plus $2.50 per calendar.
    13·1 answer
  • Select the statement that correctly describes the relationship between these two sequences: 1, 2, 3, 4, 5 and 10, 20, 30, 40, 50
    6·2 answers
  • Always confusing pls help
    10·1 answer
  • What is the sum of the following equation?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!