Decide which expressions below will increase z by 3%. [Select all that apply.] O+3 Oz + 0.03r 01.03z 00.3x 00.03x Ox + 0.03 O None of these Decide which expressions below will decrease x by 3%. [Select all that apply.] 0 0.03x Ox - 0.03x 0-0.3x 00.97x Ox - 0.03 Ox- 3 None of these

Q: The value of your stock investment decreased by 35% after a stock market crash. What percentage…

A: The percent increase or decrease is calculated using the formula: % increase or decrease=Final…

Q: If you had 16,8 L and you decrease by 30% how much is the result?

A: Given  Number of liter =16.8 L

Q: Tacoma's population in 2000 was about 200 thousand, and has been growing by about 8% each year. If…

A:

Q: The population of a city decreases by 3.4% per year. If this year’s population is 204,000 what will…

A:

Q: Demand for cars increased by 30% to total of 18% of all cars sold.what is the demand for cars before…

A: It is stated that the demand for cars increased to 18%. The increase in the demand (in percentage)…

Q: In 2019 there were 446,479 births in California and California had a population of 39,512,223. (a)…

A: a) 1 year = 365 days.

Q: Tacoma's population in 2000 was about 200 thousand, and has been growing by 8% each year. If this…

A: Given : Population at the beginning of 2000 was 200,000. There is a compounding effect in the growth…

Q: If P(A) = 0.5 and P(B) = 0.80, then P(A or B) must be 0.95.   TRUE or FALSE

A: From the provided information, P (A) = 0.5 and P (B) = 0.80

Q: 1 If x+-=7, what is x+

A:

Q: Find the values of x and y in each of the following. 2y)-5(2 )=4 () b) 7.

A: For the solution follow the next step.

Q: why does it result in the same amount?

A: We see that the initial price of the dress was $80. Then it was mark upto 100%. So, hike in price =…

Q: why did you add .032 when you did not list it p(x=6)?

A: The probability distribution table of X provided in the question is as follows…

Q: An endangered species has a population of 1,000,000 alive right now. This is only 0.3% of its peak…

A:

Q: I just started Dominos pizza. My first year, I could make a pizza every 100 minutes.  My second…

A: In the first year, you could make a pizza every 100 minutes. Second-year: you could make a pizza…

Q: A flower grows at approximately 6% per day. On the 1st the flower was 10 cm tall. When will the…

A:

Q: If Sue eats 1/8 of a large cake, and Bill eats 2/4 of a small cake, who eats more cake?

A: Let large cake = 1 pound       Small cake = 1/2 pound Sue eats 1/8 of large cake. Bill eats 2/4 of a…

Q: [$3.50 × [1 + (– .122)]]/[.14 – (– .122)] = ?

A:

Q: Josh live 1 4/5 miles from the park. So far he walked 2/3 of the distance from his house to the…

A: Here we have to find out the how many distance josh walk

Q: b. If x = 4, 6 (25) =

A: To find the value of 625

Q: Bellville is growing at 1.8%.  How many years will it take for Bellville to double its living…

A: Let, the current standard of Bellville is P The growth rate is 1.8% Let after t years, the living…

Q: Tacoma's population in 2000 was about 200 thousand, and has been growing by about 8% each year. If…

A:

Q: l asked a grandfather about his age. He told me: My grandson age in days equal to the age of my son…

A:

Q: ms cazier bought a bag of food for her car , every day he eats 1/2 cup of food how much food will be…

A: Simply multiply the one day food amount with total number of days.

Q: Select the nearest estimated value for (6 x 1010) + (2 x 106

A: The objective of the question is to find the nearest estimated value for the sum of (6 x 10^10) and…

Q: If you have 3/12 of an orange how many fourths do you have?

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Q: An automotive technician spent 1/3 changing spark plugs 1/4 changing an air filter and 1/4 changing…

A:

Q: Tacoma's population in 2000 was about 200 thousand, and has been growing by about 8% each year. If…

A:

Q: Evaluate h (x) = =+ - + 10 when x = -4 %3D O 378 O 182

A:

Q: Two companies report a 15% gain in online sales over the last year. Suppose Company Q had 25 online…

A:

Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.