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This page lists questions and answers that were posted by visitors named ary.

Questions

The following questions were asked by visitors named ary.

A 120 kg car is travelling at a velocity of 20m/s East when its brakes are locked. Assuming a force of friction of 2500 N, what is the velocity of the car after 0.50s.

they read about a new trail which is being constructed.it will be the park's longest at 11/2 miles. How much longer than the Blue Trail will it be?

explain how to evaluate an expression with a variable when you are given a value for the variable

Andrew and becky each earn $3 an hour for doing chores. they are going to combine their allowances to buy a video game. how much money do Andrew and becky have to spend on a video game

a _____________ has a whole number and a part.

Alyce and Julie were sitting by the pool eating lunch Alyce took out six sandwiches cut into quarters but dropped one whole sandwich and three quarters into the pool if alyce and Julie split the remaining sandwiches equally how many sandwiches would each...

Gino wants to travel from home to school. Find how many routes are possible if he does not travel in a northerly direction.

if an elephant's heart beats 25 time a minute, how many days does it take to beat a million times?

Garrett reads 2.8 pages in 3.5 minutes how much does Garrett read in 31.5 minutes

sixteen teams compete in a single elimination basketball tournament (one loss and you're out). How many games must be played to determine a champion?

paul's pizza is having a sale on mozza melts.each order of mozza melts costs $0.99 including 5% tax how much will a customer pay for one order of mozza melts? please help me

the fifth grade students are planning a field trip to the Bay aquarium. there are 120 students,4 teachers and 8 parents. the aquarium charges $2 per student no charge for teachers or parents. it costs $50 an hour to charter a bus a bus will hold 56 people...

sally singleton's batting average is 0.375 and she has been at bat 120 times. How many times has sally hit the ball? pls help

A poor farmer is going to market with his faithful hungry dog, two plump geese to sell, and three bags of corn. The farmer knows that unless he is right there, the dog will eat a goose or a goose will eat some corn. Traveling carefully, he avoids trouble...

In the choir, 1/2 of the members are boys and 1/2 are girls. If 1/4 of the boys are5th graders what fraction of the whole choir is 5th grade boys?

some 1 centimeter squares are arranged in a staircase pattern. The drawing below shows a 3 step staircase. the area is 6 square centimeters and the perimeter is 12 centimeters. what is the area and perimeter of a 10 step staircase? pls help!

A snail is crawling up the side of a wall that is 3 meters high. Each day, he crawls up 40cm. The first night, he slips back down 2cm; the second night he slips down 4cm; the third night he slips down 6cm; and so on at the same rate.(He was getting more t...

The grass in Jenna's lawn has not grown in too well. She plans to throw more seed onto her lawn. A 1-lb bag of seed costs $22 and covers 60m square. A 5-lb bag of seed costs$88 and covers 300m square. how much will jenna spend on grass seed for her lawn?...

In how many different ways can five cent and eight cent stamps be used to make $2.43? In process, show the different combinations of stamps that make $2.43. In solution, tell how many ways you found. Pls help me pls.

Leslie and Jess were racing at school. Leslie was able to complete the race in 12 1/2 seconds, whereas jess finished in13 1/10 seconds. How much faster did Leslie run? PLs help me!!

Tony made 85% of his field goal attempts if he made 40 attempts how many field goals did he make? Pls help!!

The Rowans decided to build a pool in their backyard. What would be the area and perimeter of this pool? Let X=20 1/2 feet and y=2 1/2 yards. Pls help me!!

the cost of dinner for a family of four was $128. They left the waiter a total of $151.04, including the tip. What percent of the bill was the tip? Pls help me!

Design a rectangular dog pen that has the greatest possible area and keep within a budget of $50. Your pen needs at least one gate for your dog. Fencing is $1.00 per foot, fence posts are $2.00 each, and gates(3 feet wide) are $5.00 each. What is the area...

A store is located at (-1, -2). the owner of the store plans to build another store that is 5 blocks east and 4 blocks north of the original store. plot both stores on the coordinate plane. Give directions from the original store to the origin. please hel...

cassie and connor are selling peaches yesterday cassie sold 31 peachesconnor sold p fewer peaches than cassie. a. suppose connor sold 50 peaches today explain how to write an expression for the number of peaches cassie sold today if connor sold p fewer pe...

simplify -2.6 + (-5.4)pls help

three times a number n minus two equals the sum of n and six.

On a windy day the wind speed is 4 m/s, in the south direction. A runner jogs west at 3 m/s. What is the velocity of the air relative to the runner to the nearest whole number? You may want to draw a small diagram.

Answers

The following answers were posted by visitors named ary.

thank u so much esp cory and morgan

thank u so much steve!!

thank u so much steve

thank you v.much Ms.sue!!

thank you v.much Ms.sue!!

thsnku so much steve!!