X>17
add 7 to 10 and you get 17 :)
Answer:
90 degrees and 180 degrees
Step-by-step explanation:
90 degrees and 180 degrees
Let's solve your equation step-by-step.
-9 ÷ 3 + b = -1
Step 1: Simplify both sides of the equation.
<u>−9</u>
3
+b=−1
−3+b=−1
b−3=−1
Step 2: Add 3 to both sides.
b−3+3=−1+3
b=2
Answer:
b=2
Answer:
2267 km
Step-by-step explanation:
1890 km/3.5 hours = 2267 km/4.2 hours
