PLEASE ANSWER!!!!!!!!

Answer

418.2 m

Step-by-step explanation:

The first thing you need to realize to simplify the solving of this question for yourself is that since 5 cm are equal to 25 m, you can convert that into 1 cm is equal to 5 m. With that in mind, you then want to find the area of the rectangle in cm, which would be 6.8 times 12.3, which comes out to be 83.64. All you need to do from there is multiply that by 5, which should give you the answer of 418.2

Please help I do not understand this and I would like some help to understand this.

Please Help! Given triangles ABC and DEF, which statement explains a way to determine if the two figures are similar?

Verify corresponding pairs of angles are congruent by translation.
Verify corresponding pairs of sides are congruent by dilation.
Verify corresponding pairs of angles are congruent by dilation.
Verify corresponding pairs of sides are congruent by translation.

the cost for 4 cellphone cases is $36 what is th e cost for 24 cases what is the cost for 20 cases plz help

The diagram below shows a mass suspended on a string called a pendulum.

What energy transformation occurs as the mass moves from point A to B?

A-kinetic energy is converted to potential energy

B-potential energy is converted to kinetic energy

C-chemical energy is converted to electrical energy

D-gravitational energy is converted to chemical energy

Which statement about|-8 is true?
|-8| represents a negative number.
|-8| represents the distance from -8 to 0 on a number line.
|-8|represents the opposite of 8.
|-8| represents the negative distance from 8 to 0 on a number line.
J

You have $25 to buy a gift for your friend. If the gift you buy is $22 plus 6% tax, how much change will you receive?

Tom and Jerry were asked to solve the equation - 2y + 10 = -16. Tom wrote
y = 13 but Jerry wrote 13 = y. Tom is correct, but Jerry is wrong.

A.True
B.False

A cereal box says that now it contains 20% more. Originally, it came with 20 ounces of cereal. How much cereal does the box come with now?

The circumference of a circle is 70 cm. Find the area of the circle, rounding your
answer to 3 significant figures.

Jorge plans to save the same amount of money for 6 weeks. He wants to buy a new tent for $110 and a camping pillow for $34. How much money should he save each week to buy both items?

Suppose a constellation of stars is plotted on a coordinate plane. The coordinates of one star are (0,-8). The
point representing the star is then translated left 3 units. What are its new coordinates?
1. (0,-5)
2. (-3,-8)
3. (3.-8)
4. (0.-11)

2.42 × 12 It’s nice and easy, 100 pts and brainliest. Ok I know most of you searched it up on the calc so don’t even. Enjoy.

A family has bags of popcorn in their cabinet. Each bag of popcorn has kernels in it. How many kernels of popcorn are in the​ cabinet?

Find the percent increase. Round to the nearest percent.

From 13 friends to 19 friends

Four times the difference of a number and nine is -30 ."

Help me plz:))) I’ll mark u brainliest

Michael went on a hike and recorded his elevation. In total, he went up 14.26 kilometers and went down 11.86 kilometers. His friend Andre did a different hike, and his net elevation gain was 2.5 times Michael’s. What was Andre’s net elevation gain?

A decimal fraction in which a figures is repeated and indefinitely

PLEASE HELP MEEEEE!! WILL MARK BRAINLIST!!

The dot plots show the number of vehicles sold by salespeople at a dealership during two months. Which statement is best supported by the information in the dot plots?

A. The range of the number of vehicles sold is greater in March than in April.

B. The range of the number of vehicles sold is greater in April than in March.

C. The range of the number of vehicles sold each month cannot be determined, because the number of salespeople is different for each month.

D. The range of the number of vehicles sold is the same for each month.​

A new cream was developed to reduce the irritation caused by poison ivy. To test the effectiveness, researchers put an ad online asking for volunteers to participate in the study. One hundred subjects replied, and they were informed that one group would receive the new cream and the other group would receive a cream with no active ingredient. All 100 subjects were exposed to poison ivy. Fifty were then assigned to the group with the new cream, and 50 were assigned to the group with the cream with no active ingredient. After three days, the subjects’ level of irritation was measured.

Of the 50 subjects that were assigned to the cream with no active ingredient, 15 stated they had less irritation. What is this called?

placebo
control group
placebo effect
placebo control

Will give you Brainliest if your provide a valid answer and explanation!

Please don't steal my points, this is graded and really need help :/

Q: The wheels on Parker's bike have a circumference of about 50 feet. How far does the bike travel as the wheel makes 3 complete rotations? Remember to explain your answer!

Complete each congruence. Which is the correspondent side indicated in this picture.

Randomly selected 150 student cars have ages with a mean of 7.3 years and a standard deviation of 3.6 years, while randomly selected 65 faculty cars have ages with a mean of 5.9 years and a standard deviation of 3.5 years.
1. Use a 0.01 significance level to test the claim that student cars are older than faculty cars.
The test statistic is
Is there sufficient evidence to support the claim that student cars are older than faculty cars?

A. Yes
B. No

2. Construct a 99% confidence interval estimate of the difference μ1−μ2, where μ1 is the mean age of student cars and μ2 is the mean age of faculty cars. <(μ1−μ2)

An automobile costs $22,750 after a 30% discount. What was the original price of the automobile? (Do not enter the $ sign in your answer.)

Use partial products to divide 528 ÷ 24. Enter your answer in the box.

margo borrows $900.00 and must pay it back with 6% interest after 7 months. what is the total amount margo will pay back ?

The table shows how much money a grocery store receives for selling different amounts of asparagus.

ASPARAGUS SALES
NUMBER OF POUNDS
TOTAL SALES
4 lb=
$10
6 lb=
$15
8 lb=
$20
10 lb=
?
12 lb=
?

If the unit rate is constant what are the total sales for 12 pounds of asparagus?
A. $32.50
B. $25.00
C. $22.50

Leslie invests $2500 in a savings account for 10 years. The account accrues interest at a rate
of 6% compounded semi-annually. How much money will be in the account at the end of the
10 years?

Help please


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4) Gas mileage is the number of miles you can drive on a a gallon of gasoline.
A test of a new car results in 450 miles on 20 gallons of gas. How far could
you drive on 40 gallons of gas? What is the car's gas mileage?