3 years ago

Item 3: helppp, i need help asap :)

1 answer:

4 0

Since the 2 triangles are congruent (exactly the same), we know that side AD is the same as side AB. Since we know they are equal, you can write it as...
3y = 21
Divide both sides of the equation by 3 to solve for y, and you get y = 7.
The answer is A) 7*

You might be interested in

The distance in miles from Mercury to the Sun in scientific notation is 3.6 × 10

natka813 [3]

Answer:

wouldnt it be 4.2 ?

Step-by-step explanation:

7 0

2 years ago

Micah bought 2 pens for $0.99 each and a pack of paper for $1.47. She gave the clerk some money and got back $1.55 in change. Ho

kkurt [141]

Answer: a $5 bill

Step-by-step explanation: add everything up together the pens add twice