Answer:
option 1
Step-by-step explanation:
÷
• leave the first fraction
• change division to multiplication
• turn the second fraction 'upside down'
= × ( cancel 5 and 10 by 5 )
= ×
=
Answer:
-3
Step-by-step explanation:
that’s where the line intercepts with the y axis
Answer:
20 is the answer
Step-by-step explanation:
If you multiply 2.4 enough times until you hit 50 it’s 20x2.4 bc 2.4x21 is 50.4 a little over
Answer: 4z + 2z
Step-by-step explanation:
Add 2 + 2 get 4. Then bring z down and have 4z. Now you only have 2z so it'll be 4z + 2z