Answers by Mohammad Saberi
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Answers by Mohammad Saberi

Answers by Mohammad Saberi
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Leon is mowing his yard, which is 21 2/3 feet wide. His lawnmower makes a cut that is 1 2/3 feet wide on each pass. How many passes will Leon need to finish the lawn?
answered Dec 12, 2021
3 votes
218k views
An experiment was conducted in a class where students were asked to blow air into a test tube containing lime water with the help of a straw. The observation of the experiment is shown in the image.What
answered Dec 9, 2021
4 votes
6.5k views
3. Solve: x + 9 = -5 x + 9 = 45 Check: ✓ Right Hand Side​
answered Nov 21, 2021
4 votes
64.4k views
Round 478.54 to the nearest tenth
answered Sep 10, 2021
2 votes
145k views
Maria put trim around a banner that is the shape of a triangle. Each side is 18 inches long. Maria has 3/2 foot of trim left. What was the length of the trim when she started? Enter your answer in yards
answered Aug 13, 2021
0 votes
83.5k views
Image 1 image 2 image 3 none ​
answered Aug 10, 2021
0 votes
229k views
A rectangular parking lot has a perimeter of 232 feet. The length of the parking lot is 36 feet less than the width. Find the length and the width.
answered Jul 28, 2021
3 votes
54.8k views
An auto-parts store offers a fuel additive that claims to increase a vehicle’s gas mileage. The additive is poured into a vehicle’s gasoline tank after the tank is filled. To measure the claim, 30 taxi
answered Jun 27, 2021
6 votes
206k views
An overseas telephone company charges $4 for the first minute of talking and then $0.25 for each additional minute. If a woman spent $13.75 talking on the phone, how many minutes did she talk for?
answered Jun 15, 2021
5 votes
109k views
an extension of bivariate regression where researchers examine the effects of two or more independent variables on the dependent variable.
answered May 11, 2021
2 votes
231k views
5 to the 2nd power Fill in the following statements using the correct vocabulary word based of the expression above The "5" in the expression represents the The "2" in the expression represents the
answered May 2, 2021
4 votes
143k views
Was john quincy adams a one term president like his father john adams
answered Apr 15, 2021
6 votes
48.6k views
Factor. F2 + 3f - 4 What’s the answer
answered Apr 7, 2021
3 votes
122k views
Research suggests that red kangaroos have an average height of 63 in with a standard deviation of 4 in. What is the probability that a random sample of 45 kangaroos has an average of height that is greater
answered Mar 10, 2021
1 vote
145k views
Carly's Classic Limo Service sold one of its automobiles for $19,000. The car was an antique car that Carly used to promote the business. The car had an original cost of $13,000 with $11,000 in accumulated
answered Jan 20, 2021
1 vote
22.7k views
Expand and simplify 9(2x + 3) + 4x
answered Jan 18, 2021
3 votes
43.7k views
Which of the following is NOT true of environmental health? It is a branch of public health. It focuses only on how natural disasters impact health. It focuses on health risks from the natural and man-made
answered Nov 27, 2020
3 votes
83.2k views
Select the inequality that corresponds to the following graph: a. 4x+3y≥12 b. 3x+4y<12 c. 3x-4y<12 d. 4x+3y≤12
answered Oct 28, 2020
5 votes
160k views
Identify the graph of x^2-8y=0 for theta=90º and write and equation of the translated or rotated graph in general form.
answered Oct 10, 2020
1 vote
232k views
Twice a number decreased by 8 is 2 less than half the number. What is the number?
answered Jun 16, 2020
4 votes
163k views
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