**Step-by-step explanation:**

the picture isn't realistic but mathematically it's:

1) = 121°

2) = 59°

Bad credit is a disadvantage especially when you have to pay back the money used from the credit card

3.5 × 10 = 35.0

The mistake is that you only added a zero to the answer (3.5 -> 3.50), but you forgot to replace the point in your answer (because 3.50 is wrong and 35.0 is correct). Hence, you should have replaced to point, by moving it one spot to the right.

**Answer:**

6

**Step-by-step explanation:**

80-38= 42

You need $42

at 7 per car... 42/7= 6

**Answer:**

y=3x+1

**Step-by-step explanation:**

Determine slope with two coordinates and use it in the formula