Answer:
Don't have an answer but I will explain what to do.
Step-by-step explanation
You're going to mark the point's on your graph paper, then make a right triangle, after that you're going to count over how many square's there are until you run to the end of the right triangle and also do that for both sides. After you found out what the number is you are going to multiply that number by it for both of them. Then after you found that out your going to take your calculator and press 2nd and X2 and put your number after that. Hope this helps!
She makes $145
5% of $145 is $7.25 [found by 145× 0.05 =7.25]
600-145=455
455÷7.25= 62.75
so let's call it 63 books a week
or
9 books a day for 7 day
Answer:
r = 19
The units were not given, otherwise they would be placed after the number.
Step-by-step explanation:
171 = 9r
Divide by 9 on both sides
r = 19
Hope this helps :)
The right answer for the question that is being asked and shown above is that: "A. $30." Cho's bike was on sale for $20 less than the original price, and her total cost was half of what Jeff paid. Jeff pay A. $30 <span>for his bike</span>
Jeff = x (original price)
Cho = x-20
Answer:
b which is 20 each time they add 5