Questions by Imirak

Questions by Imirak

Simplify the expression 7x^2y^2−3xy−8xy+4x^2y^2.

asked Dec 15, 2021

1 answer

2 votes

108k views

Vinnie works at an entertainment park. He earns £8.75 an hour. Last week Vinnie worked for 5 days from 10 am to 6 pm. Vinnie had one hour lunch break each day. The hour lunch break is included in the times

asked Dec 14, 2021

2 answers

5 votes

128k views

A student had 500 milliliters of water in a water bottle. She drank 25% of the water before soccer practice. After practice, she drank ⅓ of the remaining water. How much water, in milliliters, does the

asked Dec 8, 2021

1 answer

0 votes

37.1k views

Most rivers have relatively gentle gradients in the headwaters and steep gradients in their downstream portions. True / False.

asked Dec 2, 2021

1 answer

2 votes

4.2k views

Using phasors, the value of 37 sin 50t + 30 cos(50t – 45°) is _________ cos(50t+(_____°)). Please report your answer so the magnitude is positive and all angles are in the range of negative 180 degrees

asked Nov 6, 2021

1 answer

5 votes

167k views

How many countries make up Africa?

asked Jul 17, 2021

1 answer

0 votes

111k views

8) The sum of nine times a number and 13 is equal to seven times the number,

asked Jun 13, 2021

2 answers

4 votes

100k views

Find inverse of y=1/2x+3

asked May 9, 2021

1 answer

3 votes

29.4k views

2: The figure shows a square pyramid. Calculate the volume and the surface area of the pyramid. If necessary, round to the nearest hundredth. Volume cubic meters Surface Area square meters

asked Feb 24, 2021

1 answer

4 votes

176k views

What agreement authorizes a broker to represent a buyer or tenant in the search for a property to rent or purchase?

asked Dec 6, 2020

1 answer

2 votes

203k views

The ______ , ________ , _________ and ________ mountain ranges are part of the Alpine system that dominate in the south.

asked Nov 8, 2020

2 answers

1 vote

216k views

X = 3 divide by 521 the index is 1.8 2.cube 3.512 4.3

asked Mar 26, 2020

1 answer

0 votes

229k views

How to find the length of the missing side

asked Dec 26, 2019

2 answers

0 votes

93.9k views

The weekly demand and supply functions for sportsman 5 × 7 tents are given by p = −0.1x2 − x + 44 p = 0.1x2 + 2x + 24 respectively, where p is measured in dollars and x is measured in units of a hundred.

asked Sep 28, 2019

1 answer

1 vote

108k views

What number can be written as six hundred forty-seven?

asked Jun 8, 2019

2 answers

3 votes

1.5k views

Skin cells are attached to the extracellular matrix by

asked Jun 1, 2019

1 answer

4 votes

78.5k views

What is Precambrian time? the span of time from Earth’s formation to the start of the Cambrian period the span of time between the Hadean and Proterozoic eons the span of time dating from 540 million years

asked Apr 28, 2019

1 answer

5 votes

119k views

A counterclaim is usually found in which type of writing?

asked Nov 8, 2018

1 answer

0 votes

72.2k views

Help me on #3 & #5 ?

asked Jun 7, 2018

2 answers

5 votes

8.2k views

Anyone get this problem? (as a proportion)

asked Apr 20, 2018

1 answer

2 votes

115k views

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