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
baherus [9]
3 years ago
11

Need help and I need it fast plz

Mathematics
2 answers:
Harman [31]3 years ago
5 0

Answer:

it's b :)

Step-by-step explanation:

Anna11 [10]3 years ago
4 0

Answer:

The answer is b can i have brainliest

Step-by-step explanation:

You might be interested in
One of the rows in the table has an error and does not have the same ratio as the other rows. Which explains how to correct the
hram777 [196]
<span>Row 1 3 ft  91.44 cm
The ratio is 91.44 cm/ 3 ft = 30.48 cm/ft

</span><span>Row 2 6 ft 172.88 cm
The ratio is 172.88 cm / 6 ft = 28.81 cm/ft which ius not the same as 30.48 cm/ft.

</span><span>Row 3 7 ft 213.36 cm
</span>
<span>The ratio is 213.36 cm/ 7 ft = 30.48 cm/ft, which is the same as the first ratio.

Since 2 rows have the ratio 30.48 cm/ft, this ratio is correct. The ratio 172.88 cm / 6 ft is incorrect.

6 ft * 30.48 cm/ft = 182.88 cm

Answer: </span>
<span>B.Row 2 should show 6 feet is equivalent to 182.88 centimeters.</span>
4 0
3 years ago
Read 2 more answers
A rectangular yoga mat has a perimeter of 179 inches. The width of the mat is eight less than half the length. Find the width, i
lianna [129]

Answer:

The width is 24.5in

Step-by-step explanation:

The perimeter of the rectangular yoga mat can be found using the formula;

P=2l+2w.

\Rightarrow 179=2l+2w...(1).

It was given that the width of the mat is eight less than half the length.

w=\frac{1}{2}l-8...(2)

We put equation (2) into equation (1) to get;

179=2l+2(\frac{1}{2}l-8).

\Rightarrow 179=2l+l-16.

\Rightarrow 179+16=2l+l.

\Rightarrow 3l=195

Divide both sides by 3;

l=65

We put l=65 into equation 2 to get;

w=\frac{1}{2}\times65-8

w=32.5-8

w=24.5in

4 0
3 years ago
Leah and Junko share a reward of $81, in a ratio 1:8. How much does Junko get?
Marina CMI [18]

Answer:

Junk gets 72

Step-by-step explanation:

Leah: Junko: total

1            8         1+8 = 9

The total is 81

81/9 = 9

Multiply each part by 9

Leah: Junko: total

1*9         8*9    9*9

9             72    81

5 0
3 years ago
Read 2 more answers
A rectangular painting's width is 6 less than twice its length. Given that the perimeter of the painting is 84 inches, select al
Nimfa-mama [501]

Answer:

Step-by-step explanation: it is

4 0
3 years ago
Read 2 more answers
What are the dimensions of the largest 30-60-90 triangle that will fit inside a 45-45-90 triangle with leg length 14in.? Sketch
Ksivusya [100]
The triangle lengths would be 14√2, 7√2 and 7√6.

The sides of a 45-45-90 triangle can be listed as t, t and t√2.  The legs are each 14, so the hypotenuse will be 14√2.

This will also be the longest side of the 30-60-90 triangle.  Its sides can be listed as t, 2t and t√3.  Since the hypotenuse is the longest side, we have:

2t=14√2

Dividing both sides by 2, we have:
2t/2 = 14√2/2
t = 7√2

The remaining side will be t√3:

t = 7√2
t√3 = 7√2(√3) = 7√6
5 0
3 years ago
Other questions:
  • What does the distributive property combine to make multiplying whole numbers simpler
    5·1 answer
  • Which of the following is not true regarding sets of numbers?
    15·2 answers
  • What is the answer to d-2=8+6
    8·2 answers
  • The least-squares regression line is_____________. A. the line that passes through the most data points.B. the line that makes t
    7·1 answer
  • 1. What is the average of 12, 43, 51, 62?<br> A 32<br> B51<br> C42<br> D 36<br> NEED HELP!
    14·2 answers
  • O.65___2/3 GREATER, EQUEAL, LESS
    7·1 answer
  • The amount of Jen’s monthly phone bill is normally distributed with a mean of $75 and a standard deviation of $8. What percentag
    15·1 answer
  • PLS HELP MARKING BRAINLIEST
    9·1 answer
  • Find the perimeter.
    11·2 answers
  • 19. The temperatures at sunrise and sunset<br> are shown in the table
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!