Questions posted in Mathematics

Asked By sara5 @ 17/02/2021 05:55 AM

1Answers

Examine this figure. Which two pieces of information, if true, would help to prove that ΔLMP ≅ ΔNMP by HL? Select two options.

Asked By jenessa7 @ 17/02/2021 12:38 AM

0Answers

Which expression has a value of 15 when n = 7?

Please hurry

Asked By tema @ 12/02/2021 11:44 AM

0Answers

Emily can rake her lawn in 5 hours. Andrew can rake the same lawn in 8 hours. Rounded to the nearest hour, how long will the job take if they work together

Emily can rake her lawn in 5 hours. Andrew can rake the same lawn in 8 hours. Rounded to the nearest hour, how long will the job take if they …

Asked By sara5 @ 12/02/2021 06:27 AM

1Answers

Are the triangles congruent? Why or why not? Yes, all the angles of each of the triangles are acute. Yes, they are congruent by either ASA or AAS. No, AngleB is not congruent to AngleQ. No, the congruent sides do not correspond.

Asked By sara5 @ 12/02/2021 06:05 AM

1Answers

Isabelle proves that the triangles are congruent by using the parallel lines to determine a second set of angles are congruent. What statement and reason could she have used?

Asked By sara5 @ 12/02/2021 06:03 AM

2Answers

It is given that angle LNO is congruent to angle and angle OLN is congruent to angle . We know that side LN is congruent to side LN because of the . Therefore, because of , we can state that triangle LNO is congruent to triangle LNM.

Asked By sara5 @ 12/02/2021 05:56 AM

1Answers

Are the triangles congruent? If so, how do you know? yes, because all the angles of the triangles are acute yes, because the triangles have three congruent, corresponding angles --yes, because of ASA or AAS-- not enough information given

Asked By jayden14 @ 11/02/2021 11:10 PM

0Answers

Alanna is painting a border on a wall. The border consists of kite-shaped figures as shown. 3 kites are connected at 1 point. Each kite measures 6 inches across and 12 inches long. The wall is 12 feet across. How many square inches of the wall will be covered with kites? 216 432 864 1,728

Asked By aly1 @ 11/02/2021 09:50 PM

0Answers

Sam has a rectangular rug with an area of 48 square feet. The rug is 8 feet longer than it is wide. What is the width of the rug

Asked By zadie @ 11/02/2021 06:58 PM

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An office building is 20 feet taller than twice the height of a bank building. If the office building is 320 feet tall, how tall is the bank building?

Asked By olivia85 @ 11/02/2021 03:59 AM

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Identify the vertical asymptote(s) of each function. Check all of the boxes that apply.

Asked By keiara9 @ 11/02/2021 03:32 AM

0Answers

Gary won $70,000 in the lottery after all tax deductions. He invested part of the money at 11% and deposited the remainder in tax-free bonds at 12%. His total annual income from the investments was $7900. Find the amount invested at 11%. Find the amount invested at 12%.

Asked By zoey86 @ 11/02/2021 12:48 AM

0Answers

As a salesperson, you are paid $92 per week plus $4 per sale. This week you want your pay to be at least $200. Write an inequality for the number of sales you need to make, and describe the solutions. 92 - 4s ≤ 200; s ≤ 26 92 - 4s ≤ 200; s ≤ 26 , 92 - 4s ≤ 200; s ≤ 27 92 - 4s ≤ 200; s ≤ 27 , 92 + 4s ≥ 200; s ≥ 27 92 + 4s ≥ 200; s ≥ 27 , 92 + 4s ≥ 200; s ≥ 26

please help

Asked By zoey86 @ 11/02/2021 12:48 AM

0Answers

As a salesperson, you are paid $92 per week plus $4 per sale. This week you want your pay to be at least $200. Write an inequality for the number of sales you need to make, and describe the solutions. 92 - 4s ≤ 200; s ≤ 26 92 - 4s ≤ 200; s ≤ 26 , 92 - 4s ≤ 200; s ≤ 27 92 - 4s ≤ 200; s ≤ 27 , 92 + 4s ≥ 200; s ≥ 27 92 + 4s ≥ 200; s ≥ 27 , 92 + 4s ≥ 200; s ≥ 26

Asked By scarlett1 @ 10/02/2021 12:12 AM

0Answers

Noodles are packaged in boxes that measure 18 cm by 20 cm by 5 cm. A larger box is being designed by increasing the length, width, and height of the smaller box by the same amount. What is the minimum amount that can be added to the dimensions of the box so that the new box has a volume of at least 5,280 cubic centimeters? Round to the nearest hundredth. cm

Asked By xavion3 @ 09/02/2021 04:48 AM

0Answers

A soccer player gets 2 points for a goal and 1 point for an assist. If the combined number of goals and assists that a player has is 24, and the total number of points that the player has is 42, which system of equations can be used to determine the number of goals and assists the player has? Assume g represents the number of goals and a represents the number of assists. g + a = 24. g + 2 a = 42. g + a = 24. 2 g + a = 42. g + a = 42. …

Asked By xavion3 @ 09/02/2021 04:48 AM

0Answers

A soccer player gets 2 points for a goal and 1 point for an assist. If the combined number of goals and assists that a player has is 24, and the total number of points that the player has is 42, which system of equations can be used to determine the number of goals and assists the player has? Assume g represents the number of goals and a represents the number of assists. g + a = 24. g + 2 a = 42. g + a = 24. 2 g + a = 42. g + a = 42. …

Asked By sara5 @ 09/02/2021 01:01 AM

0Answers

Triangle GHJ is rotated 90° about point X, resulting in triangle STR. Which congruency statement is true?

Asked By najoo @ 08/02/2021 09:24 PM

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Compare to find which is the better value : $ 27 for 4 large pizzas $32 for 5 large pizzas

Asked By elitedantdm @ 06/02/2021 12:09 AM

0Answers

find the missing side length of the right triangle below straight side is 24ft and slant side is 25ft

Asked By ashlie2 @ 05/02/2021 09:45 PM

0Answers

The basketball team practiced for h hours. The baseball team practiced for 3 more hours than the basketball team. Write an expression that represents the number of hours that the baseball team practiced.

Asked By ashlie2 @ 05/02/2021 09:45 PM

0Answers

The basketball team practiced for h hours. The baseball team practiced for 3 more hours than the basketball team. Write an expression that represents the number of hours that the baseball team practiced.

The basketball team practiced for h hours. The baseball team practiced for 3 more hours than the basketball team. Write an expression that represents the number of hours that the …

Asked By ravyn2 @ 05/02/2021 05:59 PM

0Answers

What is m∠N? if p is 4x+36 and m is 6x-2

Asked By angel409 @ 05/02/2021 12:10 AM

0Answers

2125, 82%, 0.8, 1720 Which of these is Erin's highest score?

Asked By sara5 @ 04/02/2021 05:59 AM

1Answers

Which must be true? Point A is the center of the circle that passes through points E, F, and G but is not the center of the circle that passes through points X, Y, and Z. Point A is the center of the circle that passes through points X, Y, and Z but is not the center of the circle that passes through points E, F, and G. Point A is the center of the circle that passes through points E, F, and G and the center of the circle that passes through points X, Y, and Z. Point A …

Asked By joey94 @ 04/02/2021 03:54 AM

0Answers

The table below shows the fourth roots of different numbers: Number (x) 16 16 81 81 Fourth root of the number (y) 2 −2 3 −3 Part A: Does the table represent y as a function of x? Justify your answer. (5 points) Part B: The total cost f(x), in dollars, for renting a truck for x hours is shown below: f(x) = 25x + 16 What is the value of f(20) and what does f(20) represent?

Asked By sara5 @ 04/02/2021 02:02 AM

1Answers

H is the circumcenter of ΔACE. What is the length of Line segment H A? 7 units 8 units 24 units 48 units What is the length of HA?

Asked By johanna_marie @ 03/02/2021 05:46 PM

0Answers

there is a bag of sugar in the storage room. the bag contained 4/5 kilograms of sugar. the chef filled up an empty can with 1/10 kilograms of sugar and then used 3/20 of a kilogram of a sugar for a cake. how much sugar was left in the bag

Asked By laiba6 @ 03/02/2021 03:49 PM

0Answers

if 1102 is increased by 2% followed by a further 1% increase? Give your answer rounded to 2 DP.

Asked By mannah @ 03/02/2021 08:17 AM

0Answers

2 dot plots. The highlands have a median rainfall of 16 millimeters, and the Lowlands have a median rainfall of 12 millimeters. Analyze the dot plots. What is the difference between the medians of the two data sets?

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