6 A rectangular room is 2 m longer than it is
wide. Its perimeter is 70 m. If the width of
the room is w m, express its length in terms
of zo. Hence find the width of the room.

Answers

Answer 1

Answer:

W = 16.5 meters

Step-by-step explanation:

let w be the width and then the length is w+2

Perimeter = 70 = 2w + 2(w+2)

70 = 2w + 2w + 4

4w = 66

w = 16.5 meters


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Answer:

Thank you ma'am. I have one

Step-by-step explanation:

Solve w=9x + 5y, for y

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the answer is A

Step-by-step explanation:

Answer:

y=1/5w-9/5x

Step-by-step explanation:

Find the area of the following shape:​

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Answer:

Multiply them

Step-by-step explanation:

use the strategy

hiii sorry to be annoying but i have to answer a question so i can ask another question

d = 6 ft what is the circumference ​

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Answer:

18.84955592 or 6pi

Step-by-step explanation:

The price of a train ticket consists of an initial fee plus a constant fee per stop.
The table compares the number of stops and the price of a ticket (in dollars).
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3. 6.50
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11. 18.50
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Answers

I believe the answer is 2.16

Which polygon appears to be regular?

- Figure A
- Figure B
- Figure C
- Figure D

Answers

Answer:

D

Step-by-step explanation:

Hope this helps! h.a.n.d! (have a nice day.)

Identify the equation of a line parallel to y = 3x − 6 and passing through (3, 5) in slope-intercept form.
Please answer quickly

Answers

Answer:

y=3x-4

Step-by-step explanation:

graph it and you wll see

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2. A bicycle trail is 65 miles long. Rashid
has already ridden 30 miles. How
many more miles does he need to
ride to reach the end of the trail?

Answers

Answer:

35 more miles

He need 35 miles more

Which is the approximate area of a circular clock with a diameter of 10 inches?

Answers

Answer:

~79 in²

Step-by-step explanation:

r = [tex]\frac{d}{2}[/tex]

A = πr²

A = π(5)²

A = π * 25

A ≅ 78.54 in²

What translation was used on ABCD to produce A'B'C'D'?

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Answer:

x+2 and y-4 are the answers

If a box of wheat crackers contains 6 servings and has a total of 420 calories. Find the number of calories in 1 serving.

Answers

Step-by-step explanation:i think you have to divide then mulitiply

M.
7. GARDENING Jane needs to buy mulch
for the garden with the dimensions
shown in the figure. For how much area
does Jane need to buy mulch? Round to
the nearest tenth.
su
ha
to
los
15.5 yd

Answers

Answer: 95.0 square feet

I will give barinliest please help

Answers

Answer:

Step-by-step explanation:

In order:

50.24,

12.56,

3.14,

200.96,

113.04,

38.465,

153.86,

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19.625

simple question struggling abit :)

Answers

a. x=7 b. y=12 c. f=11/2

26.6 is what percent of 53.2?

Answers

Answer:

Step-by-step explanation:

26.6/53.2 = 0.5 = 50%

26.6 is 50% of 53.2

If a/b=b/c,then what is b²?​

Answers

Given:

The equation is

[tex]\dfrac{a}{b}=\dfrac{b}{c}[/tex]

To find:

The value of [tex]b^2[/tex].

Solution:

We have,

[tex]\dfrac{a}{b}=\dfrac{b}{c}[/tex]

On cross multiplication, we get

[tex]a\times c=b\times b[/tex]

[tex]ac=b^2[/tex]

[tex]b^2=ac[/tex]

Therefore, the value of [tex]b^2[/tex] is [tex]ac[/tex].

Pleas Help Due Tomorrow

must SHOW WORK

Answers

Answer:

42 degrees

Step-by-step explanation:

180-138 = 42

angles 1, 2, and 5 are all 139 degrees

angles 7, 3, 4, and 6 are 42 degrees

Answer:

42°

Step-by-step explanation:

in the attached image. hope this helps!

PLEASE HELP QUICKLY❗️❗️❗️

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Answer:

C

Step-by-step explanation:

Can I have Brain List

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a

Step-by-step explanation:

PLS HELP ASAP! 10 POINTS!!

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Answer:

1920

Step-by-step explanation:

14 × 8 × 10 = 1120

10 × 10 × 8 = 800

1120 + 800 = 1920

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Answer:

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Step-by-step explanation:

If you know this could you help me?

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Answer:

Equation : y = -0.5x − 8

Step-by-step explanation:

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The average distance from the Sun to Mars is 22,793, 910,000,000 centimeters.

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9.46. 10^17 cm = 1 light-year
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A Light-years
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Answers

D would be the correct answer

Lisa can run 4 more miles than Marlie. Marlie can run twice as many miles as Amy. Amy can run 3 miles. How many miles can Lisa run?

Answers

Lisa - 10 Miles
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word problem for 2 +(-8)=-6

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Answer: Jessie goes to a gas station, she has $2 on her credit card. She sees a pack of gum, gatorade, and a snicker. Both the snicker and gatorade cost $4 each. The gum costs $2. She buys its, which leaves her with $-6 on her card.

Step-by-step explanation:

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the answer is 148

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Answer:

152%

Step-by-step explanation:

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Step-by-step explanation:

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-1/5

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Step-by-step explanation:

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a
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