Answer:
Reduce 6 to the lowest common denominator
Step-by-step explanation:
54/9 × 5/9
Answer:
The sample proportion is never a point estimate of the population proportion. I need help ASAP
Step-by-step explanation:
Answer:
180 calculators.
Step-by-step explanation:
She has 180 calculators because if you were to un - simplify 5:1 you would get 180:5 and you would use the first number. So, you have 180 calculators.
Sorry if this is wrong I tried my best.
Answer:
x=105, y=75 and z=105.....this is a map of parallellines and a transversal. ....angles x and 75 are supplementary angles x=180-75 ×=105...angles y and 75 are corresponding angles so, y=75..angles x and z are alternate exterior angles z=x