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2. the field 3. The length of rectangle is 4 meters longer than twice its width. Its area is 70 square meters. Find the dimensions of the rectangle ic 70 square meter.

2. the field 3. The length of rectangle is 4 meters longer than twice its width. Its area is 70 square meters. Find the dimensions of the rectangle ic 70 square meter.

Mathematics For Machine Technology
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter63: Volumes Of Pyramids And Cones
Section: Chapter Questions
Problem 34A
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Answer of number three
INSTRUCTION: In a 1 whole sheet of bond paper (any size). CHOOSE ONE (1) and Solve the problem using the steps used in the week 4 module (given, unknown, representation, solution, answer and conclusion). Write a short explanation of your work. Read the rubrics below, it will serve as a basis for scoring 2. The area of a rectangular field is 162 sq. m and its length is twice its width. Find the dimensions of the field 1. If a number is increased by its square, the result is 72. Find the number 3. The length of rectangle is 4 meters longer than twice its width. Its area is 70 square meters. Find the dimensions of the rectangle 5. Two hoses when connected to a swimming pool can fill the pool together in 4 hours. the larger hose alone can fill the pool in 6 hours less than the smaller hose. How long will it take for the smaller hose to fill the pool alone? 4. The width of a rectangle is 3 feet less than its length. the area of the rectangle is 70 square meter. 6. Find two consecutive even integers whose product is 624 7. The length of a rectangle is 3 feet smaller than twice its width. Find the length and width of the rectangle if its area is 20 square feet. 8. Mike and Gerry can finish painting a house in 4 hours. It would take Mike 6 hours more than Gerry to finish the job alone. How long would it take each boy to finish the job if each works alone? 9. Marilyn is three years younger than her friend Rosie. In seven years the product of their ages will b more than thrice the product of their ages five years ago. How old are each at present Criteria Exemplary Satisfactory Developing Beginning (90-100 %) rany of the eteps and oolution (80-89 % ) Almost all of the steps and solution have no mathematical errors (70-79 %) Most of the steps and solution have no mathematical errors (70% and Below) Some of the steps and have no mathematical solution have (15) usration dea (12) moth The illuctrati
Transcribed Image Text:INSTRUCTION: In a 1 whole sheet of bond paper (any size). CHOOSE ONE (1) and Solve the problem using the steps used in the week 4 module (given, unknown, representation, solution, answer and conclusion). Write a short explanation of your work. Read the rubrics below, it will serve as a basis for scoring 2. The area of a rectangular field is 162 sq. m and its length is twice its width. Find the dimensions of the field 1. If a number is increased by its square, the result is 72. Find the number 3. The length of rectangle is 4 meters longer than twice its width. Its area is 70 square meters. Find the dimensions of the rectangle 5. Two hoses when connected to a swimming pool can fill the pool together in 4 hours. the larger hose alone can fill the pool in 6 hours less than the smaller hose. How long will it take for the smaller hose to fill the pool alone? 4. The width of a rectangle is 3 feet less than its length. the area of the rectangle is 70 square meter. 6. Find two consecutive even integers whose product is 624 7. The length of a rectangle is 3 feet smaller than twice its width. Find the length and width of the rectangle if its area is 20 square feet. 8. Mike and Gerry can finish painting a house in 4 hours. It would take Mike 6 hours more than Gerry to finish the job alone. How long would it take each boy to finish the job if each works alone? 9. Marilyn is three years younger than her friend Rosie. In seven years the product of their ages will b more than thrice the product of their ages five years ago. How old are each at present Criteria Exemplary Satisfactory Developing Beginning (90-100 %) rany of the eteps and oolution (80-89 % ) Almost all of the steps and solution have no mathematical errors (70-79 %) Most of the steps and solution have no mathematical errors (70% and Below) Some of the steps and have no mathematical solution have (15) usration dea (12) moth The illuctrati
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