A jar is filled with pennies and nickels in the ratio of 5 to 3. There are thirty nickels in the jar, how many coins are there?

Answer:

80 coins

Step-by-step explanation:

A ferris wheel can accommodate 45 people every 20 minutes. How many people would the ferris wheel accommodate in 2 hours?

Kiley and her parents traveled to visit her grandmother. They drove 24.3 miles from their house to the airport in hour. At the airport, they exited the car and walked for hour to the waiting area by the gate to board their plane. Their walk covered 1.2 miles. From the waiting area, they walked another 0.1 mile to board the plane. The plane left the gate 45 minutes after they arrived at the waiting area. The plane flew 346 miles in hours. After the plane landed, Kiley and her parents walked for 30 minutes, covering 1.1 miles, before they found a cab. It was a 15-minute cab ride to get to Kiley’s grandmother’s house, which was 12.3 miles away.
Answer the following questions about kileys trip. All questions are written in terms of an average rate. Assume that an average rate includes the time that kiley is at rest.
In this task you will write the ratio of miles to hours for each leg of kileys trip. You will then express the ratio as a decimal number. Next you will find the unit rate in miles per hour for each leg of the trip.

1. The car ride from kileys house to the airport

On a coordinate plane, triangle A has points (negative 2, 0), (negative 6, 0), (negative 4, 4). Triangle A prime has points (1, 0), (3, 0), (2, negative 2).
Which describes the sequence of transformations used to obtain the image (triangle A’) from the pre-image (triangle A)?
dilation by a scale factor of 2, then rotation of 180° about the origin
dilation by a scale factor of 2, then a reflection over the x-axis
dilation by a scale factor of 1/2, then a rotation of 180° about the origin
dilation by a scale factor of 1/2. then a reflection over the x-axis

In 1999, there were 9860 Great Danes registered with the American Kennel Club. The number of registered Labrador Retrievers was 6997 more than fifteen times the number of registered Great Danes. How many registered Labrador Retrievers were there?
show your work please

can anyone help me with the top two (24 and 25) please?

Solve:

five and two ninths plus one and four sixths equals blank

six and six fifteenths
six and forty eight fifty fourths
four and forty eight fifty fourths
five and six fifteenths

hurrrrrrrrryyyyyyyyyyyyyyyyyyyyy!!!!!!!!!!!!!!

A school has 158 computers. They want each of the 6 grades to have the same number of computers. How many computers should each grade receive? Explain.

pls solve this equation pls help
[tex]\frac{5}{6}-\frac{1}{2}-\frac{1}{6}[/tex]

Help Its math Im stuck!

Which expression results in a sum or difference of six and thirteen fifty fifths?

three and one fifth plus three and two elevenths
four and one fifths plus two and four elevenths
eight and ten elevenths minus two and three fifths
seven and seven elevenths minus one and two fifths

Please help I don’t know the answer

I'm sure this is easy and i'm just an idiot.

A triangle has two angle measures of 20 degrees and 30 degrees. Find the third angle. This triangle is a(n) ________ triangle

A) Acute
B) obtuse
C) Right
D) It does not make a triangle.

Oml just help. ;-; (There is no picture just the question and choices).

Which of the sss-values satisfy the following inequality?
7-\dfrac s2\gt 3

A coat was originally priced at $60. It went on sale for $30. What was the percent that the coat was discounted?

What are the five characteristics a substance must have to be classified as a mineral?

louis saved 25% of his monthly paychecks last week, his paycheck was $1,000. how much money did louis save

Use the distributive property to rewrite the expression as a multiple of a sum of two numbers with no common factor.
24 + 12

AB is a diameter of a circular pond of radius 140 meters. How much farther does a man go in walking from A to B around the pond than by rowing straight from A to B?

a. 160 m
b. 280 m
c. 300 m
d.600 m

Hi I need help with this. I have looked through my notes and it has nothing explaining this. I need you to pls explain.

i’ll give brainliest i’m in middle school
help

I’ll give brainliest to the right answer HELP!!

A map of a park has a scale of 1 inch to 1,000 feet. Another map of the same park has a scale of 1 inch to 500 feet. Which map is larger? Explain or show your reasoning

Help please, I don’t understand, thanks! Ill give brainliest! :))

plz solve this is due tomorrow 8/5 = 2/n

I need the answers to number 2 and 3

Someone please help me

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3/5n + 1/2 + 1/5 + n =

1/10 - 1/2x - 1/8 =

1/5 - 4 =

angie bought 3 1/2 pounds of apples to make a pie. there are 16 ounces in 1 pound how many apples of ounces did she buy explin step by step will give brainlest