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
elena55 [62]
3 years ago
9

Pls help me i NEED THI WNP

Mathematics
2 answers:
Murrr4er [49]3 years ago
5 0

Answer:

1/2 × base times height

1)2×13×4

13×2

26cm2

WARRIOR [948]3 years ago
4 0

Step-by-step explanation:

Area = (b×h) ÷ 2

=(18.7cm × 4cm) ÷ 2

=74.8cm ÷ 2

=37.4 cm2

Hope it helps :)

You might be interested in
Kimberly shaded 4/8 of a sheet of notebook paper. Maria says she shaded 1/2 of the paper. Are the two fractions equivalent? If s
Illusion [34]

Answer:

They are equalivalent. 4 is half of 4 which makes is equal to 1/2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A certain type of cereal costs $3.79 for 19.5 ounces. What is the unit rate?
Radda [10]

Step-by-step explanation:

$3.79 ÷ 19.5 = .194

answer = $.19 per oz

6 0
3 years ago
Read 2 more answers
Help please guys i need help
ra1l [238]

The area is found by multiplying the length by the width.

The original area = 60 x 40 = 2,400 square feet

He wants to make it 1/2 that size, so the new size would be 2,400 / 2 = 1,200 square feet.

To find the length divide the new area by the new width:

1,200 / 30 = 40

The new length should be 40 feet.

6 0
3 years ago
A shipping container in the shape of a rectangular solid must have a volume of 84 cubic meters. The client tells the manufacture
Zolol [24]

Answer:

The Length , width and height of solid are 4 feet , 3 feet and 7 feet respectively.

Step-by-step explanation:

Let the width of rectangular solid be x

We are given that the length of the container must be one meter longer than the width

So, Length of solid = x+1

We are also given that height must be one meter greater than twice the width

So, Height of solid = 2x+1

So, Volume of solid = Length \times Width \times height

Volume of solid = (x+1) \times x \times (2x+1)

Volume of solid =(x^2+x)(2x+1)

Volume of solid =2x^3+x^2+2x^2+x=2x^3+3x^2+x

We are given that  a rectangular solid must have a volume of 84 cubic meters

So, 2x^3+3x^2+x=84\\2x^3+3x^2+x-84=0\\(x-3)(2x^2+9x-28)=0\\

On equating

x-3=0

x=3

So, Length of solid = x+1=3+1 = 4 feet

Height of solid = 2x+1 =2(3)+1=7 feet

Width of solid = 3 feet

Hence The Length , width and height of solid are 4 feet , 3 feet and 7 feet respectively.

8 0
3 years ago
Find the equation of the line that is perpendicular to y = – 1 3 x + 2 and passes though the point (–5, 2)
Fudgin [204]

Answer:

y = 3x + 17

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Alice is baking a cake. She doesn’t intend to eat it, but tells you half of what you find is yours. She tells the same thing to
    14·1 answer
  • PLEASE HELP AND EXPLAIN! Find the height of the triangle.
    14·2 answers
  • Please help me solve this
    5·1 answer
  • H(x)=(x-3)^2
    14·1 answer
  • Two likes that do not intersect are parallel <br><br> Always? <br> Sometimes?<br> Or<br> Maybe?
    8·1 answer
  • 3(3x+9)=-5-2x what is x
    12·1 answer
  • (-4x - 7.5 = 3312.5) + (4x + 4y = 2000) <br><br> (please im in a test rn)
    8·1 answer
  • Help me please I need it.
    11·1 answer
  • Jenna's rectangular garden borders a wall. She buys 80 ft of fencing. What are the dimensions of the garden that will maximize i
    6·1 answer
  • the sum of two numbers is 123. when the larger number is added to 5 times the smaller, the sum is 343. find the numbers.​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!