help!!!

3 Peter measured the width of a room as 28 feet
and the length as 17 feet. About how many
square feet does the room cover?
Area = length X width

Answers

Answer 1
answer: 476
Area = length X width 28x17= 476

Related Questions

20 points
A parallelogram has one pair of parallel sides.

True or false

If a quadrilateral is a rectangle then it is also a square. *
True or False

A parallelogram always has four congruent sides.
True or False

If a quadrilateral is a square then it is also a rectangle. *
True or False

If a quadrilateral is a trapezoid then it is also a parallelogram.

True or False

Answers

Answer: true

Step-by-step explanation:

Step-by-step explanation:

"A parallelogram has one pair of parallel sides."

False.  A parallelogram has two pairs of parallel sides.

"If a quadrilateral is a rectangle then it is also a square."

False.  A rectangle isn't necessarily a square.  Rectangles are only squares when all four sides are equal.

"A parallelogram always has four congruent sides."

False.  Parallelograms have two pairs of congruent sides.  All four sides aren't necessarily congruent.

"If a quadrilateral is a square then it is also a rectangle."

True.  All squares are rectangles.

"If a quadrilateral is a trapezoid then it is also a parallelogram."

False.  Trapezoids have only 1 pair of parallel sides, and parallelograms have 2 pairs of parallel sides.

-5x + 9 = -3x + 1 solve the equation

Answers

Answer:

x=4

Step-by-step explanation:

Step 1: Add 3x to both sides.

−5x+9+3x=−3x+1+3x

−2x+9=1

Step 2: Subtract 9 from both sides.

−2x+9−9=1−9

−2x=−8

Step 3: Divide both sides by -2.

−2x/−2=−8/−2

You never scale down to write a complex rate as a unit rate. True or false?

Answers

Answer:

True

Step-by-step explanation:

We should use simple units while doing any type of calculation, using simple units make it easy for other people to kn ow the calculation, on the contrary if we use complex units then it will make the calculation more complicated thereby increasing the chances of mistake.

I need help with this please​

Answers

Answer:

idk

Step-by-step explanation:

   

Free 100 points What is the unit rate for the ratio 78 laps ? 26 miles O A. 78 laps =78 26 miles : 26 1 lap 1 mile 39 laps 0 78 laps : 2 26 miles + 2 B. 13 miles C. 1 mile 26 miles - 26 78 laps :78 1 lap D. 78 laps - 26 26 miles + 26 3 laps 1 mile​

Answers

Answer:

A

Step-by-step explanation:

It’s the answer I did the math

The unit rate for the ratio is 3 laps per miles.

Given that the ratio is 78 laps/26 miles.

What is the ratio?

The ratio is defined as the comparison of two quantities of the same units that indicates how much of one quantity is present in the other quantity.

Now,

Unit rate =78 laps/26 miles

Divide both the numerator and the denominator by 26.

So, 78 laps÷26 miles/26 miles÷26 miles

= 3 laps/miles

Therefore, the unit rate for the ratio is 3 laps per miles.

To learn more about the ratio visit:

brainly.com/question/13419413.

#SPJ2

what is the area of a rectangles with the side lengths 5 inches and 4/3 inches?​

Answers

Answer: 20/3 square inches

Step-by-step explanation:

Area = length*width

length = 5 in.

width = 4/3 in.

A = 5 * (4/3) = 20/3 in^2

what is 6 1/4 divided by 6 1/2?

Answers

So uh this came up , I hope this helps

Subtract 1 4/5 from 4 2/3 =?​

Answers

Answer:

2.86666667

Step-by-step explanation:

Answer:

1 18/25

Step-by-step explanation:

4 2/3-1 4/5

=14/3-9/5

LCM is 15

=(70-27)/15

=43/25

Brenda has to remote controlled race cars painted red and blue. The red car travel 38 feet in two seconds. The blue car traveled 54 feet in four seconds. Which car was faster and by how much

Answers

The red car was faster by 11 feet
To make them even so we compare, divide 54 by 2
So,
: 27 feet in 2 seconds
: 38 feet in 2 seconds
Next, subtract
38 - 27 = 11
So, the red car was faster by 11 feet

shopkeeper sells one machine for 990 re at a profit of 10% and another machine for 1960 at a loss of 2%

Answers

Complete question :

shopkeeper sells one machine for 990 re at a profit of 10% and another machine for 1960 at a loss of 2%. What is his gain or loss percent

Answer:

1.72%

Step-by-step explanation:

Given that :

MACHINE 1:

Sales price = 990

Profit percent = 10%

The cost price of the machine (x) :

10% profit of x :

(100 + 10)% of x = 990

110% of x = 990

1.1x = 990

x = 990/1.1

x = 900

MACHINE 2:

Sales price = 1960

Loss on sale = 2%

Cost price (x) :

(100 - 2)% of x = 1960

98% x = 1960

0.98x = 1960

x = 1960/0.98

x = 2000

Total amount realized from sale = (990 + 1960) = 2950

Total cost of production = (2000 + 900) = 2900

Profit Made = (2950 - 2900) = 50

% profit:

(Profit / cost of production) * 100

(50 / 2900) * 100%

0.0172413 * 100%

profit % = 1.72

The profit made is 50

Cost price of first machine will be:

= 100/(100 + 10) × 990

= 100/110 × 990

= 100 × 9

= 900

Cost price for second machine will be:

= (100 - 2) × x = 1960

= 98% × x = 1960

= 0.98x = 1960

x = 1960/0.98.

x = 2000

The total cost price = 900 + 2000 = 2900

Total selling price = 990 + 1960 = 2950

Therefore, profit will be:

= Selling price - Cost price .

= 2950 - 2900

= 50

Read related link on:

https://brainly.com/question/17698813

Marissa is choosing a four-digit PIN for her ATM card. The first digit must be a digit from 1 through 9. For the other three digits, she can choose any combination of digits 0 through 9, but may not repeat a digit. Which shows part of the sample space for Marissa’s PIN?

Answers

Answer: the answer is C

Step-by-step explanation:

i did it

Pls help i dont understand :( will give Brainliest + 25 Points

Answers

Answer:

D

Step-by-step explanation:

Find the slope using the formula [ y2-y1/x2-x1 ]

2-2/-5-3

0/-8

0

Find the y-intercept using slope-intercept form [ y = mx + b ] and (3, 2)

y = 0x + b

2 = 0(3) + b

2 = b

Put everything we know into the final form.

y = 0x + 2

y = 2

Best of Luck!

change in y/change in x

y2-y1/x2-x1

2-2/-5-3

0/-8 = 0

The slope is 0 - the answer is d

because when 0x = 0, then you are left with y and only y

when the equation is x=, then the equation is undefined

but, when an equation is y=, that the slope is 0

forty percent of the first 20 whole numbers are prime. how many of the first 20 whole numbers are prime​

Answers

Answer:

there are 8 prime numbers before 20

Step-by-step explanation:

forty percent of 20 is:

40% × 20=

[tex]\frac{40}{100}[/tex]×20= 8

so the number of whole prime numbers before 20 are 8.

They are:

2,3,5,7,11,13,17,19.

Answer:

8

Step-by-step explanation:

What do numbers have a difference of 8

Answers

Answer:

20-12=8

here it is the difference is 8.

What is the relationship between the constant propprtionality of 50 and 0.02

Answers

Answer:

Inverse Proportionality

Step-by-step explanation:

Given

Constants 50 and 0.02

Required

Determine the relationship

Let y = 0.02

Convert 0.02 to fraction

y = 2/100

Simplify to lowest form

y = 1/50

Recall that y = 0.02

0.02 = 1/50

From the above expression, we can conclude that the relationship between both is inverse.

In other words, 50 and 0.02 are inversely proportional

The function f(x) = 2x – 3 is graphed below.
What is the y-intercept?

Answers

Answer:

ill give u the answer if u do 73 divided by 2628

Step-by-step explanation:

Can a decimal that has repeating digits after the decimal point be converted into a fraction?

Answers

Answer:

yes, because you need to convert the repeating number into a decimal. In this case, you can assume that x is the fraction form of 0.7 repeating.

Answer:

yes I think so ...................

17. Create an equation that requires distribution on both sides to solve and has a solution of -2.

Answers

Answer:

googl really helps sorry

Marjorie consumed 1.5 gallons of water in one day. How many milliliters are equal to 1.5 gallons, if 1 liter = 1,000 milliliters and 1 gallon = 3.785 liters? (3 points)

a.5.6775 milliliters
b.567.75 milliliters
c.5,677.5 milliliters
d.56,775 milliliters

Answers

B

Step-by-step explanation:

Which of the following statement is false? 8 < 8 2>8 2<8 2<8 2<8

Answers

Answer:

8<8

2>8

Step-by-step explanation:

yw:))

It’s D right? Let me know if I’m wrong.

Answers

Answer:

yes D is right... brainliest plz

PLEASE HELP ME OK SO WHAT IS X/5 + 6 <2

Answers

Answer:

x < -20

Step-by-step explanation:

[tex]\frac{x}{5}[/tex] + 6 < 2

subtract 6 from both sides of the equation

[tex]\frac{x}{5}[/tex] < 2 - 6

[tex]\frac{x}{5}[/tex] < -4

multiply both sides of the equation by 5

x < -4 * 5

x < -20

Line a is parallel to line t solve for x

Answers

Answer:

Sorry dude, I need more context. Can you write out the full equation if there's more? Sorry.

Step-by-step explanation:

how many inconsiderate people take up space in this world?

Answers

Answer:

Too many :(

Step-by-step explanation:

Its life u know

can i pls have brainliest

Answer:

that number is probably too high to count, don't ya think

multiple and divide signed numbers​

Answers

Answer:

Step-by-step explanation:

Multiply answer = - 106

Divide answer = 1.25

Mrs. Simon is teaching a 5th grade class. She is standing 6 meters in front of Britney. Lisa is sitting to Britney's right. If Lisa and Mrs. Simon are 10 meters apart, how far apart are Britney and Lisa?​

Answers

Answer:

they are 4 meters apart from each other i think im not so sure

They’re 4 meters apart. You would subtract 10 from 6 to get 4.

3(2h + 7) = 4(9 – h)

Answers

Answer:

h=−2

Step-by-step explanation:

whats 8 more than the product of X and 8

Answers

Answer:

8X +8

Step-by-step explanation:

I believe the answer is 8x+8

A painting was sold for 179.4 million dollars, Write this amount in scientific notation

Answers

Answer:

[tex]1.794 \times {10}^{2} [/tex]

(in scientific notation)

1.794 x 10^2 is it's scientific notation form

what is 7 - 4 = 5x - 13

Answers

Answer:

x=16/5

Step-by-step explanation:

7-4=5x-13

3=5x-13

+13.  +13

16=5x

16/5 = x

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