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
valina [46]
2 years ago
7

Help :(

Mathematics
1 answer:
antiseptic1488 [7]2 years ago
8 0

Answer:

If the question is saying that length is 7x, then the answer (width) is x-2

You might be interested in
What's the simplist way to simplify 13/78
Andrews [41]
13/78 simplified is 1/6
4 0
3 years ago
Read 2 more answers
Jim's backyard is a rectangle that is 15 5/6 yards long and 10 2/5 yards wide. Jim buys sods in pieces that are 1 1/3 yards long
Ne4ueva [31]

We are given

Jim's backyard:

Length is

L=15\frac{5}{6} =\frac{95}{6} yards

width is

W=10\frac{2}{5} =\frac{52}{5} yards

Since, this is rectangle

so, we can find area of rectangle

A=L*W

A=(\frac{95}{6})*(\frac{52}{5})

A=\frac{494}{3} yard^2

Area of one sod:

length is

l=1\frac{1}{3} =\frac{4}{3} yards

width is

w=1\frac{1}{3} =\frac{4}{3} yards

Since, it is rectangle in shape

so,

Area=l*w

A=\frac{4}{3}*\frac{4}{3}

A=\frac{16}{9}yard^2

Number of pieces of sod:

we can use formula

Number of pieces of sod = (area of Jim's backyard)/(area of one sod)

N=\frac{\frac{494}{3} }{\frac{16}{9} }

now, we can simplify it

N=\frac{741}{8} pieces need ..............Answer

7 0
3 years ago
Jake throws a dart that hits the square shown below:
mrs_skeptik [129]
21.5.......:::..............:.::.::..
7 0
3 years ago
5. There are two kinds of products (called DA and GA) produced in your company every day. Alsothere are two kinds of materials (
chubhunter [2.5K]

Answer:

  • a) $56000
  • b) DA = 2, GA = 10

Step-by-step explanation:

<u>Given</u>

  • DA = A + B ⇒ $3000
  • GA = A + 2B ⇒ $5000
  • Number of A = 12
  • Number of B = 22

<u>We can see from the equations that</u>

  • GA - DA = B ⇒ $2000 and
  • A = $1000 and B = $2000 in terms of profit

<u>So greater use of unit B brings greater profit. We don't want any unit is left over, so get this equation.</u>

  • A + B = 12
  • A + 2B = 22

Is the equation set to indicate use of the units A and B

<u>Solving we get </u>

  • A = 2 and
  • B = 10

<u>It this case all the units are used and profit is maximum</u>

  • 2*$3000 + 10*$5000 = $56000
  • Number of DA = 2
  • Number of GA = 10
8 0
3 years ago
What is the average (or mean) of the following numbers: 12, 28, 15, 25, 20 *
Lerok [7]
It’ll be 20.

12+28+15+25+20=100

100/5= 20

Add all the numbers and then divide by the total amount of numbers there and that’s your answer
8 0
3 years ago
Other questions:
  • Which number is NOT written in scientific notation?
    6·1 answer
  • HELLLLLLLLLLLLLLPPPPPP MEEEEEEEEEEEEEEE!!!!!!!!!!!
    13·2 answers
  • Confused PLEZZZZZ HELLLPPPP
    6·2 answers
  • A class is divided into 4 groups. A bag contains pieces of paper that are red, blue, green, and yellow. For every blue- or green
    13·1 answer
  • Las edades de Luisa y Maria suman 20 años. Dentro de 15 años, la edad de Maria será dos tercios de la de Luisa. ¿Cuales son sus
    5·1 answer
  • PLEASE HELP MEH!
    7·1 answer
  • Which of the following number lines represents the compound inequality shown below?
    14·1 answer
  • Assume that 140 surveys are completed. Of those surveyed, 71 responded positively to effectiveness, 60 responded positively to s
    11·1 answer
  • 7.) There are about 9,987,000 people that live in Michigan. How do you write
    14·1 answer
  • If I have 100 baskets and I have 400 hundred apples how many apples will go into each basket
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!