Mathematics, 11.10.2020 17:01 xojade
HELP! ANSWERS NEEDED ASAP! PLEASE!!
In Exercises 4-6, solve the equation for the guven variable. Justify each step.
4. P = 2v; v
5. V = (pi)r^2h; h
6. S = (pi)rs + (pi)r^2: s
In Exercises 7 and 8, name the property of equality that the statement illustrates.
7. If x = y, then -2x = -2y
8. If m<A = m<B and m<B = 42â°, then m<A = 42â°.
In exercises 9-11, use the property to copy and complete the statement.
9. Addition Property of Equality: If m<J = 30â°, then m<J + m<K = __.
10. Reflexive Property of Equality: GH = __
11. Distributive Property: If 3(x + 7) = 30, then ___ + ___ = 30.
12. The formula for the surface area of a rectangular prism is given by the equation A = 2lw + 2lh + 2hw, Where L is the length, W is the width, and H is the height. Solve the formula for W and justify each step. Thalen find the width of the prism if the total surface area is 52 in², the length is 2 inches, and the height is 4 inches.
Answers: 1
Mathematics, 21.06.2019 19:30
At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase
Answers: 1
Mathematics, 22.06.2019 00:00
Which of the following statements are true about the graph of f (x) = 1/4 coz ( x + Ď/3) - 1? select two of the following that apply.
Answers: 1
Mathematics, 22.06.2019 03:00
Mâ abc=138° and mâ def=31° . which statement is true about â abc and â def ? a: the angles are neither complementary nor supplementary. b: the angles are complementary. c: the angles are supplementary.
Answers: 1
HELP! ANSWERS NEEDED ASAP! PLEASE!!
In Exercises 4-6, solve the equation for the guven variable. Ju...
Social Studies, 07.05.2021 01:10
Mathematics, 07.05.2021 01:10
French, 07.05.2021 01:10
Biology, 07.05.2021 01:10
History, 07.05.2021 01:10
Chemistry, 07.05.2021 01:10
Mathematics, 07.05.2021 01:10
Mathematics, 07.05.2021 01:10
Mathematics, 07.05.2021 01:10
Mathematics, 07.05.2021 01:10
Biology, 07.05.2021 01:10