slimebffame
slimebffame slimebffame
  • 11-12-2021
  • Mathematics
contestada

Kenya uses mental math to find the sum of 235 and 23. She uses 235,20 and one other number. What is the missing number

Respuesta :

stapmoshun
stapmoshun stapmoshun
  • 11-12-2021

Answer:

Step-by-step explanation:

She is missing 3. 235 plus 20 is 255 but the answer is 258 so she is missing 3

Answer Link

Otras preguntas

Paragraph Two Noah began racing go-karts when he was just six years old. Noah has traveled to other states to race, win, and finish in the top five, an impress
If the length of a rectangle is 8 cm, and the diagonal is 17 cm. Find the length of the width.
This Is In Association With Scatter Plots & Graphs. #1. If the points have a ____________ correlation, the line of fit should have a positive slope. #2. Wha
Please help I’m begging
please help.........​
what part of physical fitness will keep you from getting hurt when you exercise?A). cardio fitnessB).muscle enduranceC). Flexibility D).Body composition ​
solve for x: 900=6x²=3x
Photosynthesis topically occurs in plant cells. Cellular respiration occurs in...
what does 11/18 and 1 3/4 are denominator of 18
Aftet leaving the small intestine, where does undigested waste travel to and what happens there?