What property does the number sentence show 8 Plus 0 equals 8
Answers
The addition of zero is known as the "additive identity." It is an example of the property that zero may be added (or subtracted) from any number without changing the value of that number.
additive identity of the property also i am in kindergarten
Estimate how many 12 inch rulers will be about the same length as a the object door
Answers
A door is 36 inches wide by 80 inches tall, but witch door? Please be more specific. Thank you! {This is the average height of the genuine door}
write a formula for finding the volume of a cube. Use an exponent and the variable represent the side lengths. Then use the formula to find the volume of a cube with side lengths of 7 inches.
Answers
All the sides of a CUBE are equal.. Therefore, we can conclude that the formula for the volume of a cube is: =side³=s³ Or =Base area×height Which is the same thing, because we multiply the same numbers thrice. V of cube=side³ =7³ (side length is 7 in) =343 in³
-1(x+2)=2(3x-6) Please solve
Answers
distributhing -1 through parantheses
distributhing 2 through parantheses
add x
add 12
divide by 7
Answer : x= 1 3/7
-1(x + 2) = 2(3x - 6) First, simplify 1 × (x + 2) to (x + 2) / Your problem should look like: Second, expand. / Your problem should look like: Third, add x to both sides. / Your problem should look like: Fourth, simplify 6x - 12 + x to get 7x - 12. / Your problem should look like: Fifth, add 12 to both sides. / Your problem should look like: Sixth, add -2 + 12 to get 10. / Your problem should look like: Seventh, divide both sides by 7. / Your problem should look like: Eighth, switch your sides. / Your problem should look like:
Answer: x = Answer as decimal: 1.4286
Each day, about 75,000 people visit Paris, France. Use the Commutative Property to write two equivalent expressions that could be used to find the number of people that visit over a 5 day period.
Answers
75,000 x 5 = 5 x 75,000
3/5 as a percent.
Please help
Answers
It has to be 60% because of the way you divide this problem