Recent activity by David Xia

Recent activity by David Xia

Factorise fully the following 9x^2+3x^3

answered Nov 27, 2023

2 answers 168k views

in Each diagram below right, the 2 numbers on the side of the x that are multiplied together to get the top number of the x but added together to get the bottom number of the x

asked Oct 19, 2023

1 answer 24.0k views

The 100th term of 70, 100, 130

answered Aug 3, 2023

1 answer 107k views

On a map, the scale shown is1 inch : 5 miles. If a park is75 square miles, what is thearea of the park on the map?The park's area issquare inches on the map..Enter

asked Jun 19, 2023

1 answer 51.8k views

What is the mean of the data set : {2, 3, 2, 4, 5, 5, 8, 1, 3, 1}?

asked May 17, 2023

2 answers 153k views

A pizzeria makes pizzas in different sizes and with different toppings. The pizzeria wants its customers to have 12 options when they create a pizza. Which combination of size and toppings will give customers

answered Apr 15, 2023

2 answers 119k views

Determine the area of the composite figure below

answered Jan 24, 2023

1 answer 214k views

Calculate the force of your body on the ground. (Use your weight in pounds x 4.45 because 2.2lbs=kg)

answered Jan 15, 2023

1 answer 191k views

Which of the following is a valid conclusion that can be drawn from the statement, “Resources like time, money, and energy are scarce”? A. Since time is endless, it cannot be a scarce resource. B. Time

answered Nov 14, 2022

1 answer 88.7k views

What is the most highly concentrated source of energy in the body

answered Oct 19, 2022

2 answers 206k views

A, b real numbers and 1 is less than a is less b is less than 4 How many different integer values is the sum of a + b?

asked Sep 13, 2022

1 answer 103k views

Help please -6 + 2/5c = 24

asked Aug 24, 2022

1 answer 20.8k views

Read the sentence. The new strawberry jam is my favorite one on the counter. Which option best revises the sentence to correct the misplaced modifier? O The new strawberry jam on the counter is my favorite

answered Aug 8, 2022

2 answers 195k views

Read the sentence. The new strawberry jam is my favorite one on the counter. Which option best revises the sentence to correct the misplaced modifier? O The new strawberry jam on the counter is my favorite

answered Aug 8, 2022

2 answers 195k views

Read the sentence. The new strawberry jam is my favorite one on the counter. Which option best revises the sentence to correct the misplaced modifier? O The new strawberry jam on the counter is my favorite

answered Aug 8, 2022

2 answers 195k views

Why was Missouri's statehood so controversial?

answered Jun 7, 2022

1 answer 14.5k views

Which graph shows y = 2x - 1/2?

answered May 9, 2022

2 answers 76.5k views

Cheryl deposits $7,500 into the bank. She cannot withdraw or deposit any more money for 6 years. She earns a 6% interest during that time. How much interest will she have earned at the end of 6 years?

asked May 3, 2022

1 answer 65.5k views

Minor Electric has received a special... Minor Electric has received a special one-time order for 1,500 light fixtures (units) at $11 per unit. Minor currently produces and sells 7,500 units at $12.00

asked Apr 25, 2022

1 answer 47.0k views

What is the specific heat of iron, if it requires 1120 J of heat energy to raise the temperature of 430.0 g of iron from 10.0ºC to 20.4ºC

answered Apr 25, 2022

1 answer 140k views

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