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MATH SOLVE
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Which expressions are polynomials?
General
5 months ago
If the dimensions of a square pyramid are measured in meters, then the surface area of the pyramid is measured in meters square meterscubic meters
General
5 months ago
triangle ABC undergoes a series of transformations to result in Triangle DF is triangle DEF congruent to triangle ABC
General
5 months ago
Jalen plots two integers on a horizontal number line. The leftmost integer is negative. Which must be true of the second integer?The second integer is negative.The second integer is positive.The second integer is greater than the first integer.The second integer is less than the first integer.
General
5 months ago
Mr shen likes for his homework assignment to have 2 addition problems for every 3 subtraction problems
General
5 months ago
A cleaning company charges x dollars per hour to clean floors and y dollars per hour to clean the rest of a house.-When the company spends 2 hours to clean floors and 3 hours to clean the rest of a house, the total charge is $84.-When the company spends 1 hour to clean floors and 4 hours to clean the rest of a house, the total charge is $87.Which ordered pair represents the hourly charges to clean floors and to clean the rest of the house?A. (12, 20)B. (15, 18)C. (18, 15)D. (20, 12)Note: Please show work. My teacher checks it.
General
5 months ago
Danessa needs to compare the area of one large circle with a diameter of 8 to the total area of 2 smaller circles with a diameter one-half that of the large circle. Which statements about the areas are true? Check all that apply.1.The radius of the large circle is 4.2.The radii of the small circles are each 2.3.The radii of the small circles are each 4.4.The area of one small circle will be one-half of the area of the large circle.5.The total area of the two small circles will equal that of the large circle.6.The total area of the two small circles will be one-half of the area of the large circle.
General
5 months ago
Which net matches the solid figure shown below? A rectangular prism with width labeled 3 centimeters, height labeled 8 centimeters, and length labeled 7 centimeters. A net is shown with 3 rectangles attached side by side all with width 3 centimeters. The length of the first and third rectangle is 8 centimeters and the middle is 7 centimeters. Underneath the middle rectangle are 3 more rectangles with the same length but widths of 8 centimeters, 3 centimeters, and 8 centimeters. A net is shown with 3 rectangles attached side by side all with width 3 centimeters. The length of the first and third rectangle is 8 centimeters and the middle is 7 centimeters. Attached to the middle rectangle underneath are 3 more rectangles with widths of 3 centimeters, 8 centimeters, and 8 centimeters. A net is shown with 3 rectangles attached side by side all with width 8 centimeters and length of 7 centimeters. Attached to the middle rectangle above is a rectangle with same length and a width of 3 centimeters. Attached to the rectangle underneath are 2 more rectangles with the same length and widths of 8 centimeters and 3 centimeters. A net is shown with 3 rectangles attached side by side all with width 3 centimeters and length 7 centimeters. Attached to the middle rectangle above is a rectangle with the same length and width of 8 centimeters. Attached underneath the middle are 2 more rectangles with the same length and widths of 8 centimeters and 3 centimeters.
General
5 months ago
a bird is in a tree 30 feet off the ground and drops at Twigs at lands on a rose bush 25 ft below. the function h(t)=-16t^2+30, where T represents the time in seconds gifts the height H and feet of The Twig above the ground as it falls when will The Twig land on the bush
General
5 months ago
Helene bought 6 bottles of juice. The bottles were on sale at 10 bottles for $12. Which explanation correctly tells how to calculate the cost of 6 bottles? A. Step 1 Multiply $12 by 10 to figure out the cost of 1 bottle. Step 2 Divide that cost by 6. B. Step 1 Divide $12 by 10 to find out the cost of 1 bottle. Step 2 Multiply that cost by 6. C. Step 1 Multiply $12 by 10 to find out the cost of 1 bottle. Step 2 Multiply that cost by 6. D. Step 1 Divide $12 by 10 to find out the cost of 1 bottle. Step 2 Divide that cost by 6.
General
5 months ago
amy has 3 pounds of raisins. she divides the raisins equally int 12 bags. how many pounds of raisins are in each bag? tell how many zeros you had to write at the end of the divided to solve
General
5 months ago
In a square, one pair of opposite sides was made 50% longer and the other pair of opposite sides was made 50% shorter. What percent of the square’s area is the area of the new rectangle?
General
5 months ago
Kayla had 64b dollars. She gave 1/8 of it to Luke and spent $45. How much money did Kayla have left? Express answer in terms of b.
General
5 months ago
What is the domain of the cluster in the scatter plot? between 32 and 38 pages read between 32 and 72 pages read between 8 and 10 years of age between 10 and 12 years of age
General
5 months ago
In a square, one pair of opposite sides was made 50% longer and the other pair of opposite sides was made 50% shorter. What percentage of the square’s perimeter is the perimeter of the new rectangle?
General
5 months ago
Fred buys flags from a manufacturer for (unknown) dollars each then sells the flags in his store for a 26% markup.Write the markup as a decimal Write the expression for the retail price of the flagWhat is the retail price of a flag for which fred paid $40How much was added to the cost of the flag (what was the markup)
General
5 months ago
A store receives shipments of apples and wants to sort them by weight. Drag each shipment to match the ratio of apples to pounds in each container.
General
5 months ago
Whats 1/3 of 7 as a fraction
General
5 months ago
The statement 3+3=6 serves as a/an what to the conjecture that the sum of two odd numbers is an odd number
General
5 months ago
The radius of a circle is 10. Using π, which equation expresses the ratio of the circumference of the circle to the circle's diameter?
General
5 months ago
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