Which of the changes would keep the hanger in balance? Select all that apply.
1 point
1
Question 2
2.
Here is a balanced hanger diagram.
Each triangle weighs 2.5 pounds, each circle weighs 3 pounds, and x represents the weight of each square. Select all equations that represent the hanger.
1 point
1
Question 3
3.
What is the weight of a square if a triangle weighs 4 grams? SHOW YOUR WORK ON YOUR PAPER!
1 point
1
Question 4
4.
Andre came up with the following puzzle. “I am three years younger than my brother, and I am 2 years older than my sister. My mom's age is one less than three times my brother's age. When you add all our ages, you get 87. What are our ages?" HOW OLD IS ANDRE?
1 point
1
Question 5
5.
Andre came up with the following puzzle. “I am three years younger than my brother, and I am 2 years older than my sister. My mom's age is one less than three times my brother's age. When you add all our ages, you get 87. What are our ages?" HOW OLD IS HIS BROTHER?
1 point
1
Question 6
6.
Andre came up with the following puzzle. “I am three years younger than my brother, and I am 2 years older than my sister. My mom's age is one less than three times my brother's age. When you add all our ages, you get 87. What are our ages?" HOW OLD IS HIS SISTER?
1 point
1
Question 7
7.
Andre came up with the following puzzle. “I am three years younger than my brother, and I am 2 years older than my sister. My mom's age is one less than three times my brother's age. When you add all our ages, you get 87. What are our ages?" HOW OLD IS HIS MOM?
1 point
1
Question 8
8.
These two lines are parallel. Write an equation for THE TOP LINE
1 point
1
Question 9
9.
These two lines are parallel. Write an equation for THE BOTTOM LINE