The answer is 6 so it’s the first answer choice
Answer:
4√5
Step-by-step explanation:
if this isnt the answer u needed lmk!!
Answer:
The gradient (slope) of the line is 3
Step-by-step explanation:
Use the formula for slope where
and 

Therefore, the gradient (slope) of the line is 3
Answer:
Step-by-step explanation:
khanacademy.org/math/cc-seventh-grade-math/cc-7th-probability-statistics/cc-7th-compound-events/v/tree-diagram-to-count-outcomes
Answer:
7(5y+7)
Step-by-step explanation:
7×5y=35y
7×7=49
so its 7(5y+7)