The solutions are 899-72 becuasee of the =o
Answer:
C. 10
Step-by-step explanation:
by deduction, 5 and 7 are prime numbers and 15 is not a multiple of 70, therefore the answer must be 10 as it is a non-prime number and is a factor of 70 (I.e. 10 and 7)
Answer:
a. 14 b. -2
Step-by-step explanation:
a. 10=2x-18
28=2x ; x=14
b. 3x+12=2x+6+4
3x+12=2x+10
x=-2
Https://www.illustrativemathematics.org/content-standards/tasks/703 check it out it might help
Answer:
67
Step-by-step explanation:
do 11x5 that answer +5+ one more 5 then +2+2+2 =67
