Questions by Andrey Rankov

Questions by Andrey Rankov

Rewrite each of the following expressions without using absolute value: |x-5|+|x+5| if x<-5

asked Dec 19, 2023

1 answer

16 votes

138k views

A recipe for bread uses 5 cups of white flour and 3 cups of wheat flour. How many more cups of white flour than wheat flour are used in the recipe? Write an equation and complete the bar diagram to solve.

asked Oct 28, 2023

1 answer

6 votes

85.2k views

A bacterial operon is usually turned on, but it can be turned off when it is not needed. This is a(n) _______ operon.

asked Jun 7, 2023

1 answer

18 votes

3.7k views

How many liters make a kilogram

asked Jan 18, 2023

1 answer

0 votes

157k views

Kaia's mom is having triplets. Each baby could be either male or female Which outcome would be included in the compound event more than one male"? First Second Third baby baby baby M Sample space outcomes

asked Dec 4, 2022

1 answer

1 vote

227k views

Two solutions are mixed, bringing together ions of Na+, PO43−, V3+, and Cl−. Use the solubility rules to identify the composition of the salt that precipitates out of the solution.

asked Jul 10, 2022

1 answer

1 vote

69.8k views

Three children shared some sweet in the ratio of their ages. The chilren are 4, 7, and 9 years old. The oldest child gets 54 sweets How much sweets did they have altogether:

asked Jan 20, 2022

2 answers

3 votes

119k views

LO 4.8The activity base for service industries is most likely to be ________. machine hours administrative salaries direct labor cost direct labor hours

asked Sep 8, 2021

1 answer

3 votes

13.8k views

HEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLP What is the simplified value of the expression below? 8 (9.75 minus 3.25) + 12 times 4 100 152 256 347

asked Jul 9, 2021

2 answers

2 votes

157k views

Why are the dwarves more optimistic than Gandalf about the time it will take to reach Lonely Mountain?

asked Apr 22, 2021

1 answer

4 votes

109k views

1 2/3 divided by 1 1/4

asked Apr 21, 2021

2 answers

2 votes

163k views

You’re engineering an energy-efficient house that will require an average of 6.85 kW to heat on cold winter days. You’ve designed a photovoltaic system for electric power, which will supply on average

asked Apr 7, 2021

1 answer

4 votes

181k views

The sensibility of Romanticism is feeling. True False

asked Apr 5, 2021

2 answers

1 vote

33.6k views

What is cot( inverse of sin 5/13)

asked Oct 22, 2020

1 answer

3 votes

153k views

Irwin’s sells a particular model of fan, with most of the sales being made in the summer months. Irwin’s makes a one-time purchase of the fans prior to each summer season at a cost of $40 each and sells

asked Oct 7, 2020

1 answer

5 votes

94.2k views

How is liquid water different from solid ice?

asked Aug 10, 2020

1 answer

1 vote

89.6k views

Multiply the following numbers. Reduce the answer to lowest terms. 13/2 · 4

asked Apr 24, 2020

1 answer

2 votes

159k views

If light intensity obeyed an inverse square law you would expect to find the intensity of light to decrease as the square of the distance increases A) true B) false

asked Jun 25, 2019

1 answer

4 votes

110k views

Mrs. Lincoln has a bucket of pencils that she would like to divide up equally to her 28 students. If each of her students got 3 pencils, how many did she start with?

asked Feb 2, 2019

2 answers

5 votes

195k views

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