Answer:
13.5 = 9.5 + x
x=4
Step-by-step explanation:
In this problem, the price of the baseball cap, which is $9.50, and a baseball, whose price is unknown (and therefore must be the variable), total $13.50. So, to set up the equation add the two prices and set them equal to the total, 9.5+x=13.5.
Then, using the subtraction property of equality subtract 9.5 from both sides. This means x=4, so the baseball cost 4 dollars.
Supplementary angles add up to 180 degrees. to find one just subtract.
180- 42= 138
Always when division with fractions, always move the decimal to the left.
Answer:
The answer is A
Step-by-step explanation:
Hope this helps!
:)
Answer:
(-3,1)
Step-by-step explanation:
