Questions by Lubna

Questions by Lubna

If A/B and C/D are rational expressions then: A/B\C/D=A*D/B*C

asked Dec 20, 2023

2 answers

16 votes

32.2k views

1. A 35-pound mixture of metal includes 20 pounds of aluminum, 10 pounds of nickel, and 5 pounds of copper. What is the ratio of mixture to copper?

asked Nov 11, 2023

1 answer

25 votes

183k views

Simplify 3^8 divided 3^2 A. 3^10 B. 3^6 C. 3^4 D. 3^-6

asked Jul 19, 2023

1 answer

1 vote

99.5k views

Oliver and Robin have different stride lengths and want to compare them. Oliver uses a table to represent the distance he travels in feet related tothe number of strides he takes. Question 2 Using Robin's

asked Mar 5, 2023

1 answer

2 votes

119k views

I want to learn spanish can anyone help me learn the language?

asked Nov 8, 2022

2 answers

1 vote

164k views

ASAP Help me pls with thisssssssss:(((( I have a math final and need help! STAT

asked Oct 28, 2022

1 answer

5 votes

176k views

Sam and Todd went trick-or-treating. When they arrived home and counted their candy, Todd had three times more pieces of candy than Sam. If together they have 544 pieces, how many does each boy have? Choose

asked Jun 4, 2022

1 answer

5 votes

220k views

4. The 200 bones in the skeleton work together and are pulled by which of the following? A.tendons, muscles, and blood vessels B.muscles, tendons, and ligaments C.ligaments, nerves, and joints D.nerves,

asked Mar 3, 2022

2 answers

3 votes

119k views

Certain characteristics of an automobile such as the navigation system, the automatic gear transmission system, and safety air bags are relevant to how the automobile functions or operates. These characteristics

asked Dec 28, 2021

1 answer

0 votes

64.5k views

19 8 How do you rename this as a mixed number

asked Dec 26, 2021

2 answers

4 votes

21.4k views

A restaurant is making hamburgers. The cooks use 2/3 pound of beef hamburger if the cooks have 48 2/3 pounds of beef how many hamburgers can they make

asked Dec 26, 2021

1 answer

1 vote

35.4k views

Why can a theory never become a law

asked Dec 15, 2021

1 answer

1 vote

207k views

For a particular reaction, the change in enthalpy is â9kJmole and the activation energy is 13kJmole. The enthalpy change (ÎH) and activation energy (Ea) for the catalyzed reaction could be which of the

asked Nov 28, 2021

1 answer

4 votes

31.5k views

Miles Minutes Martin's running ability is measured by this proportion: 1 3 7 21 1 7 Use the proportion to identify the values of the variables that complete the rate table 3 21 a = 7 a b= CE b 70 15 c

asked Sep 8, 2021

1 answer

0 votes

135k views

Marie plays the state lottery. During the lotteries in June, she lost $10, won $20, lost $8, lost $12, and won $25. What was the net result of her playing?

asked Jun 15, 2021

2 answers

0 votes

70.7k views

Suppose Maria places $5500 in an account that pays 2% interest compound each year. Assume that no withdrawals are made from the account Follow the instructions below. Do not do any rounding.

asked Nov 4, 2020

1 answer

5 votes

202k views

ONCE when a Lion was asleep a little Mouse began running up and down upon him; this soon wakened the Lion, who placed his huge paw upon him, and opened his big jaws to swallow him. ‘Pardon, O King,’ cried

asked Oct 25, 2020

2 answers

0 votes

76.4k views

Pope Boniface VIII a. reasserted papal supremacy with great success in the fourteenth century. b. renounced his claims to full temporal authority in Unam Sanctam. c. came into conflict with Edward I of

asked Jun 15, 2020

2 answers

0 votes

16.6k views

Is biological pollution a point source or non point source?

asked May 17, 2020

1 answer

3 votes

89.4k views

TRUE OR FALSE: FOR ANY FUNCTION, X=F^-1(Y), THEN Y=F(X). PLEASE EXPLAIN

asked May 4, 2020

1 answer

1 vote

106k views

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