-
Irina has 3 hours to finish her final math exam. Keeping in mind that there are 60 minutes in 1 hour, how much time, on average, does she have for each question if there are 45 questions on the exam?
$10.00
Math
Waiting for answer
-
help me my question says 4 x (______ x 4) = 48
$10.00
Math
Waiting for answer
-
Ms jenkins was arranging chairs for a school awards assembly.Each rows contained 15 chairs.if there were 21 rows how many chairs had to be arranged
$10.00
Math
Waiting for answer
-
Mrs Lim baked 225 more walnut cookies than chocolate cookies. She sold 3/5(fraction) of the walnut cookies and 1/3(fraction) of the chocolate cookies. She had a total of 842 cookies left (a) How many
$10.00
Math
Waiting for answer
-
A coffee mixture has beans that sell for $0.20 a pound and beans that sell for $0.68. If 120 pounds of beans create a mixture worth $0.54 a pound, how much of each bean is used? Model the scenario the
$10.00
Math
Waiting for answer
-
I have a short 4 question math test in about 2 hours. The test will be given to us, and I will send it to you immediately. The topics are Continuity and Intermediate Value Theorem from Intro to Calcul
-
I have a Math test today (8th October) at 8:30AM CDT which is gonna be 20 minutes long, consisting of 4 questions. It is math 1500 (intro to calculus) and the topics are Continuity and intermediate v
$25.00
Math
Waiting for answer
-
I have a Math test today (8th October) at 8:30AM CDT which is gonna be 20 minutes long, consisting of 4 questions. It is math 1500 (intro to calculus) and the topics are Continuity and intermediate v
$10.00
Math
Waiting for answer
-
I have a Math test today (8th October) at 8:30AM CDT which is gonna be 20 minutes long, consisting of 4 questions. It is math 1500 (intro to calculus) and the topics are Continuity and intermediate v
$10.00
Math
Waiting for answer
-
Determine the present value P that must be invested to have the future value A at simple interest rate r after time t. A = $9000.00, r = 9.0%, t = 9 months$nothing $__. (Round up to the nea
$10.00
Math
Waiting for answer
-
1. k is integer and negative. Which one is the highest number (a) 5 + k (b) 5k (c) 5 - k (d) 5^k. 2. 16^100 : 2 is equal to: (a) 8^99 (b) 8^100 (c) 16^50 (d) 2^399 3. A and B are two real number
$10.00
Math
Waiting for answer
-
James' teacher asked him to rewrite the sum 60 + 90 as the product of the GCF of two numbers and a sum. James wrote 3(20 + 30). What mistake did James make? How should he have written the sum?
$10.00
Math
Waiting for answer
-
Hi, I don't understand this problem. ( I already have information saying that 12.5 miles are ridden by a cyclist in an hour.) At that rate, how long will it take her to go 4.5 miles? Please, I'm stuck
$10.00
Math
Waiting for answer
-
There are 135,663 kilometers of U.S. coastline that border the Pacific Ocean. There are 111,866 kilometers of U.S. coastline that border the Atlantic Ocean. How many more kilometers of U.S. coastline
$10.00
Math
Waiting for answer
-
Find 40% using two different strategies one of which must include a pictorial model or diagram
$12.00
Math
Waiting for answer
-
Kevin needs to run 320 meters a day for his training program. He plans on running around the high school track shown. If he runs around the track once, will he meet his daily goal? No, he will s
$10.00
Math
Waiting for answer
-
Kevin needs to run 320 meters a day for his training program. He plans on running around the high school track shown. If he runs around the track once, will he meet his daily goal? No, he will s
$10.00
Math
Waiting for answer
-
Case 1 - Canyon Buff’s Chemical Equipment This case is a simple capital budgeting exercise that should reinforce your understanding of the following topics: • Incremental unlevered net income • Free c
$30.00
Math
Waiting for answer
-
The volume of a rectangular prism is (x4 + 4x3 + 3x2 + 8x + 4), and the area of its base is (x3 + 3x2 + 8). If the volume of a rectangular prism is the product of its base area and height, what is the
$10.00
Math
Waiting for answer
-
Students and adults purchased tickets for a movie. All tickets were sold at the ticket booth. Student tickets cost $8 each, and adult tickets cost $12 each. A total of $6,800 was collected. 640 ticket
$10.00
Math
Waiting for answer
-
Hello! I'm needing help with understanding the base of Rational Numbers! I'm currently trying to complete an assignment on it, and if i had to be honest, don't understand anything.. So if someone cou
$10.00
Math
Waiting for answer
-
The coordinates of figure PQRS and its image P9Q9R9S9 are given below. P(2, 2), Q(5, 2), R(5, 6), S(2, 6) P'(-6, 2), Q'(-3, 2), R'(-3, 6), S'(-6, 6) 1. Which single transformation can map figure PQRS
$10.00
Math
Waiting for answer
-
1. In 1984, the price of a 12 oz. box of Kellogg’s Corn Flakes was $0.89. What was the price in 2008?
$1,000.00
Math
Waiting for answer
-
what is better 21 grams of protein in every 6-ounce serving of 25 grams of protein for every 10-ounce serving and why ?
$10.00
Math
Waiting for answer
-
Need help
-
For a school project, Layla makes a paste made from only two ingredients: flour and water. The ratio table shows the relationship between the number of cups of flour and the total number of cups of pa
$10.00
Math
Waiting for answer
-
Use the figure to find the measures of the numbered angles. Explain your reasoning.
$10.00
Math
Waiting for answer
-
Use scientific notation to estimate the number of inches in 1,225 miles. Include all calculations in your final answer. 1 inch ≈ 1.578 × 10 ^ 5 miles.
$10.00
Math
Waiting for answer
-
a brick is 1/8 meter tall. john' plans to build a wall by stacking bricks on top of each other. he wants the world to be 4 1/2 meters tall. How many rows of bricks will John need to make the wall?
$10.00
Math
Waiting for answer
-
Camillo needs 2,400 oz of jelly for the food challenge. If 48 oz of jelly cost $3.84, how much will Camillo spend on jelly? Explain how you can find your answer.
$10.00
Math
Waiting for answer
-
I need help determining what sets these numbers appear in:
$10.00
Math
Waiting for answer
-
On the model scale drawing, approximately how much empty space lies between the bed and the dresser? Use complete sentences to explain your reasoning.
$10.00
Math
Waiting for answer
-
On the model scale drawing, approximately how much empty space lies between the bed and the dresser? Use complete sentences to explain your reasoning.
$10.00
Math
Waiting for answer
-
You want to make bouquets of balloons. You choose 22 and 18 balloons. Every bouquet will have the same number of each color. What is the greatest possible number of bouquets you can make using all the
$10.00
Math
Waiting for answer
-
I need help with some math problems
-
What is the detailed explanation of this question
$10.00
Math
Waiting for answer
-
the actual park is 280 yards long. what is the actual park in square yards?
$10.00
Math
Waiting for answer
-
Maya made this picture to represent a chemical reaction: There are two overlapping circles on the left, one white and the other with vertical lines. It is labeled ZX. There is a gray circle labeled Y
$10.00
Math
Waiting for answer
-
1.) For the following question, identify which type of statistical study (observational, observational with case control, experiment, experiment with single or double blinding) is most likely to lead
$15.00
Math
Waiting for answer
-
Mathematical patterns
$15.00
Math
Waiting for answer
-
Michelle and Andrea are walking laps for charity. The amount of money, y, that each girl raises for a certain number of laps, x, is shown in the tables below.
$10.00
Math
Waiting for answer
-
Maria ran 8 miles in 72 minutes. Assume Maria maintains a constant speed. Enter the number of minutes it takes Maria to run 1 mile.
$10.00
Math
Waiting for answer
-
I need help with my homework
$10.00
Math
Waiting for answer
-
Select the description of a real world situation that is modeled by dividing two fractions or mixed numbers
$10.00
Math
Waiting for answer
-
Simplify the expression 34(1440) + 295.25 + (-33.50) to determine how much money the theater brought in. $
$10.00
Math
Waiting for answer
-
Will the product of 22.65 × 0.999 be greater than or less than 22.65? Without calculating, explain how you know.
$10.00
Math
Waiting for answer
-
Vince weighs 160 pounds, and his friend Nadir weighs 140 pounds. Nadir calculated that his weight on another planet would be about 56 lb. Approximately what would Vince weigh on the other planet?
$11.00
Math
Waiting for answer
-
D5RL set at 100ml/h for 8 h
$10.00
Math
Waiting for answer
-
1-14 im asking for all 14 questions
-
I need help on bubble two
$10.00
Math
Waiting for answer