MATH SOLVE

• How did the temperature change if: at first it decreased by 60% and then increased by 80%. PLEASE NEED HELP!

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  9 months ago

• Circle C is shown. 2 secants intersect at a point outside of the circle to form angle 1. The first arc formed is 36 degrees, and the second arc formed is 106 degrees. In the diagram of circle C, what is the measure of ∠1? 17° 35° 70° 71° Mark this and return

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  9 months ago

• equation of parabola in vertex form that had vertex at -3,-19 and pass through 5,-3

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  9 months ago

• Could someone find the expression?

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  9 months ago

• Segment AB has and endpoint at A (2,5) and a mod point at M (4,0), find the other endpoint (B).B = (1, -2.5)B = (6,-5)B = (3,2.5)B = (2,-5)

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  9 months ago

• ​Find all roots: x^3 + 7x^2 + 12x = 0 Show all work and check your answer.

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  9 months ago

• Traffic signs are regulated by the Manual on Uniform Traffic Control Devices​ (MUTCD). The perimeter of a rectangular traffic sign is 140 inches.​ Also, its length is 10 inches longer than its width. Find the dimensions of this sign. What is the length of the​ sign?

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  9 months ago

• 3. At a poster shop, Han paid $16.80 for 2 large posters and 3 small posters of hisfavorite band. Kiran paid $14.15 for 1 large poster and 4 small posters of his faTV shows. Posters of the same size have the same price.Find the price of a large poster, l, and the price of a small poster, s.

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  9 months ago

• Solve the equation by factoring: x^2 + 13x = -42Show your work and check your answer.

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• ​Brenda and Jessica are selling wrapping paper for a school fundraiser. Customers can buy rolls of plain wrapping paper and rolls of holiday wrapping paper. Brenda sold 2 rolls of plain wrapping paper and 1 roll of holiday wrapping paper for a total of $41. Jessica sold 7 rolls of plain wrapping paper and 1 roll of holiday wrapping paper for a total of $106. Find how much each type of wrapping paper costs per roll. Show all steps and check your work.

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  9 months ago

• Find the point that partitions line segment AB withendpoints A(-2, 1) and B(4,6) in a ratio of 1:2.

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• DISTANCE FORMULA PRACTICE 1-3USE THE DISTANCE FORMULA (IN YOUR NOTES OR ON THE EOC REFERENCE SHEET) TO FIND THE DISTANCE BETWEEN EACH PAIR OF POINTS. SHOW ALL STEPS! ROUND DECIMALS TO THE NEAREST TENTH.1. (9, 5) AND (-3, 5)2. (-1, 6) AND (7, 10)3. (0, 8) AND (6, 0)

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  9 months ago

• Find the point that is 1/5 the way from A to B whereA(-7,4) and B(3, 10).

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  9 months ago

• Find the point that is 2/3 the way from A to B whereA(1, 4) and B(4,-8).

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  9 months ago

• A high rise apartment building has 15 floors with 26 apartments on each floor.There are 3 kinds of apartments in the building: 1-,2 and 3-bedroom.The building has the same number of each kind of apartment.How many of each kind of apartment are in the building?Show your work

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  9 months ago

• ​Write the equation for f(x) = x^3 after being translated to the left 6 units and (x)f = x3 up 4 units.

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  9 months ago

• A shop recorded total sales of $2,000 on Monday. On Tuesday, its sales fell by 10%. On Wednesday, sales fell by another 20% compared with Tuesday. From Wednesday to Thursday, sales increased by an amount equal to 25% of Monday’s total sales.What is the net change, in dollars, in total sales from Monday to Thursday?The net change, in dollars, in total sales was

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  9 months ago

• Kathy works two part-time jobs for a total of 23 hours a week. Job A pays $5.70 per hour, and Job B pays $7.00 per hour. How many hours did she work at each job the week that she made $146.70? (Round to two decimal places if necessary.)

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  9 months ago

• In ¾ pound of a banana bread, there is ½ cup of cinnamon. How much cinnamon does the bread contain per pound?

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  9 months ago

• Question 1- The Rockefeller Center Christmas Tree has a volume of 88,548 ft3. It has a height of 94 ft. Find the radius.Question 2-Janet made a model of the Great Pyramid of Giza in Egypt. The length of the base of her pyramid is 9 inches and the width is 5 inches. The height of her pyramid is 12 inches. Find the volume of her pyramid.Question 3- Jaquan is a basketball star. The basketball has a radius of 5 inches. What is the volume of the basketball?

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  9 months ago