5. Choose the correct solution to the equation: 5A+7= 3A + 7 + 2A
о No Solution
Infinitely Many Solutions
O One Solution

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class