Answer:
Step-by-step explanation:
in complementary angle, the sum of two angle is always 90 degree.
let another angle be x
x+78.7=90
x=90-78.7
x=11.3
therefore anothere angle is 11.3 degree.
1 = 1.5x -1
+1 +1
2 = 1.5x
/1.5 /1.5
4/3 = x
y = 1.5 ( 4/3 ) -1
y = 1
solution:
x = 4/3
y = 1
Answer:
704 miles
Step-by-step explanation:
256 miles / 4 hours = x miles / 11 hours
solve for x
(256*11)/4 = x
x=704
With questions like these, I like to use a system of operations my teacher told me.
First, we have to identify what the question is asking us to find. The question is asking us to find how many bouquets a florist makes per day (which is in one day).
Then, we have to find information that will help us answer the question. She makes 215 bouquets is 5 days.
Now, you put it together!
If she makes 215 bouquets in 5 days, and we need to find out how many she makes in 1 day, we need to divide 215 by 5!
215 / 5 = 43.
The florist makes 43 bouquets per day!