Answer: True
Step-by-step explanation:
It's True because graphing something like a symmetric on the x-axis then there can only be at least one x-intercept.
One way is to make into fracitons and simplify
A.5/7=25/35?
yes, true
B. 6/9=18/36?
no
C. 9/18=16/36?
no
D. 35/120=75/250?
no
another way is
if a/b=c/d, then (ad)/(bc)=1 or ad=bc
A is answer
Answer:
3.6 + 2.3 = 5.9
4.2 + 2.3 = 6.5
3.3 + 2.3 = 5.6
Step-by-step explanation:
A good app that would help you with math is photomath
Answer:
1 hr 20 min.
Step-by-step explanation:
