Ryan was adding numbers on a number line. he started at –3 and then he added +2. he wrote that his answer was –5 . is ryan's answer reasonable?
a. no, it is not reasonable because if you start at –3, you will move 2 spaces to the right and get –1.
b. no, it is not reasonable because if you add two integers, you get a positive integer. the answer is +5.
c. yes, it is reasonable because if you start at –3, you will move 2 spaces to the left and get –5.

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

Ryan was adding numbers on a number line. He started at –3 and then he added +2. He wrote that his answer was –5 . 

Is Ryan's answer reasonable?

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.