Explanation: d is parallel to 70 degrees, 40 is parallel to e, and the whole set of angles is 180 so 180 - 2(70) + 2(40) = 30 so D = 70 and A = 30

7 0

3 years ago

Mora was preparing for 3 achievement assessments. She spent 3.6 hours of studying over the weekend. If she spent an equal amount

Gre4nikov [31]

1.3 hours
3.6/3 =1.3

7 0

3 years ago

Read 2 more answers

Two factors are multiplied and their product is 34.44. one factor is a whole number. What is the least number of decimal places

wolverine [178]

The least number of decimal places is 2.

6 0

3 years ago

susan made 4 dozen cupcakes she placed them in boxes containing 4 cupcakes and sold each box for 8.75. how much money did she ea

Natasha_Volkova [10]

Answer: Susan has 105 dollars

Step-by-step explanation:

dozen is 12, 12 times 4 is 48, 48 divided by 4 is 12, 12 times 8.75 is 105

6 0

2 years ago