Mathematics, 11.03.2021 19:30 Bgreene2377
Marcos has saved some money to spend on new clothes. Marcos spent $28 on clothes. After Marcos finished shopping, he had $12 left.
The number 12 is modeled using base-ten blocks.
Explain how to use the base-ten blocks to find how much money Marcos had to start with.
A. Add 2 tens rod and 8 unit cubes. Marcos started with $40.
B. Add 8 tens rods and 2 unit cubes. Marcos started with $94.
C. Add 1 tens rod and 2 unit cubes. Marcos started with $24.
D. Add 2 tens rods and 8 unit cubes. Marcos started with $30.
Answers: 1
Mathematics, 21.06.2019 13:40
1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, mβ 3 = mβ 1 if lines are ||, then corresponding angles are =. 2. mβ 1 = mβ 2 if alternate interior angles are =, then lines are ||. 3. mβ 2 = mβ 3 substitution 4. l||m given
Answers: 3
Mathematics, 21.06.2019 19:00
The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?
Answers: 1
Mathematics, 21.06.2019 21:30
Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
Answers: 2
Mathematics, 22.06.2019 00:50
There are 8 movies that you would like to see currently showing in theatres. in how many different ways can you choose a movie to see this saturday and one to see this sunday?
Answers: 1
Marcos has saved some money to spend on new clothes. Marcos spent $28 on clothes. After Marcos finis...
Computers and Technology, 03.10.2020 01:01
English, 03.10.2020 01:01
Geography, 03.10.2020 01:01
Mathematics, 03.10.2020 01:01
Health, 03.10.2020 01:01
Physics, 03.10.2020 01:01
SAT, 03.10.2020 01:01