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
Helen [10]
4 years ago
11

What is the perimeter and area of 9ft width and 8ft Long?

Mathematics
1 answer:
Sever21 [200]4 years ago
3 0

Answer:

Perimeter = 34ft Area = 72ft squared

Step-by-step explanation:

The perimeter of an object is all of it's sides combined. Because you stated two values, I assumed your shape is a rectangle. So the perimeter would be:

8 + 8 + 9 + 9 = 34

The area is length times width, so:

8 x 9 = 72

Because it is area, the units are squared.

You might be interested in
There are 29235 marbles and 371 jacks. If you want to know the percentage of jacks, do you divide the first number by the second
garik1379 [7]

Answer:

Correct answer: Two decimal places to the right

Step-by-step explanation:

We will set the classic proportion:

29,235   -    100%

     371    -        x%

29,235 : 371 = 100 : x  ⇒ 29,235 · x = 371 · 100

x = (371/ 29,235) · 100 = 0.0127 · 100 = 1.27%

x = 1.27%

You divide first number by the second and then multiply with 100,

which is the same as moving the decimal point two places to the right.

God is with you!!!

3 0
3 years ago
Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work.
natali 33 [55]
X = − 3 + 3+3i√3
————————
2
,3−3i√3
—————
2
5 0
3 years ago
Read 2 more answers
I need help to find the measures and equation pls.
siniylev [52]

Answer:

Equation: 7x + 8x = 180

x = 12

∠CBA = 84

∠CFH = 96

Step-by-step explanation:

We can see that ∠CBA = ∠CFE and ∠CBD = ∠CFH.

We know that the sums of two angles on a straight line are going to be equal to 180.

∠CBA = 7x

∠CFH = 8x

To find the value of x, we must do the following:

7x + 8x = 180

15x = 180

15x/15 = 180/15

x = 12

Now we just substitute to find the angle measures:

∠CBA = 7 · 12 = 84

∠ CFH = 8 · 12 = 96

7 0
2 years ago
Multiply.use estimation to check your answer. 4 × 1.2
myrzilka [38]

Answer:

4.8, 135, 0.2822, 0.024

Step-by-step explanation:

4*1.2=4.8

7.5*18=135

0.34*0.83=0.2822

0.04*0.6=0.024

6 0
3 years ago
Jeannie needs 2 cups of milk to make her homemade brownies. How many fluid ounces does Jeannie need?
vovikov84 [41]

Answer:

16 fluid ounces=2 cups

Hope this helps!

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • For 4-6, use Lenny's shapes. You can trace and cut themout if you need to.4. Which 3 identical shapes puttogether will make this
    9·2 answers
  • If 3x +4y = 7 and 2y = 6x + 6, then what is xy
    8·1 answer
  • Suppose a car travels 342 miles in 6 hours. What is the unit rate of miles per hour?
    15·2 answers
  • The point (−7, -24) is on the terminal side of angle θ, in standard position. What are the values of sine, cosine, and tangent o
    5·1 answer
  • Jackson is starting an exercise program. The first day he will spend 30 minutes on the treadmill. He will increase his time on t
    9·1 answer
  • Which is a greater number the mass of a cat in grams or the mass of a cat in kilograms
    6·1 answer
  • Write and equation for a line perpendicular to 3y+15x=-12 and passing through the point (5,6)
    5·1 answer
  • Is 70 thousand written in a standar for or word form .explain
    11·1 answer
  • What are the vertex and x intercepts of the graph of y=(x+4)(x-2)? Select one answer for the vertex and one for the x intercepts
    14·1 answer
  • Rob and his family ordered a meal that cost $100. Rob paid 4% sales tax and left an 18% tip on $100. What was the total cost
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!