Answer:
AB = 4/cos25
Put in calculator and put to the nearest hundredth or 2 dp
Step-by-step explanation:
The angle 25 is the starting point and adjacent is 4 and the unknown or we will call it x is the hypotenuse.
We will use CAH
Cos25 = 4/x
We need x by itself so
x = 4/cos25
Put in calculator and put to the nearest hundredth or 2 dp
= ????
A/B = 11/15 OR 15 x A = 11.B OR B= 15A/11
Actual Gallons in A = 550 x 66 % = 363 gal
Total capacity of B = 15A/11 OR (15 x 550)/11 = 750 gal.
Actual Gallons in B = 750 x 53% = 397.5 gal
Answer:
128.7
Step-by-step explanation:
81.90 ÷ 7 = 11.7
11.7 x 11 = 128.7
Answer: 28.8
Step-by-step explanation:sorry if I’m wrong
Answer:
Restaurant would make more money by slicing each pizza into fifths.
Step-by-step explanation:
We have been given that a restaurant charges $6.50 for a slice of pizza that is 1/3 of a pizza. This means money earned from one pizza would be
, when restaurant sells a pizza slicing into thirds.
We are also told that restaurant charges four dollars for a slice that is 1/5 of a pizza. This means money earned from one pizza would be
, when restaurant sells a pizza slicing into fifths.
Since money earned from pizza sliced into fifths ($20) is greater than money earned from pizza sliced into thirds ($19.5), therefore, restaurant would make more money by slicing each pizza into fifths.