Formula for area of a rectangle is: A = l x w
A: Area
l: length
w: width
length of football field is 100 yards and width is 53.3 yards.
To find the area we need to multiply the length by width.
Area of football field = 100 x 53.3 = 5330 square yards (yards^2)
Answer:
9 miles
Step-by-step explanation:
15/5=3
so 3x3= 9 miles
The current height of the bird is -16/3
The bird perched at a height of 15 feet
The bird dropped to a height of 61/3 feet when it saw a food
The current height can be calculated as follows
= 15 - 61/3
= 45-61/3
= -16/3
Hence the current height of the bird is -16/3
Read more on height here
brainly.com/question/23597695?referrer=searchResults
#SPJ1
<u>ANSWER:
</u>
Zach has 28 dimes and 7 quarters.
<u>SOLUTION:
</u>
Given, Zach has 4 times as many dimes as quarters
And they have a combined value of 455 cents,
We need to find how many of each coins does he have?
Let, the number of dimes be x and number of quarters be y.
Then, x = 4y → (1)
Total combined value = 455 cents
x(value of one dime) + y(value of one quarter) = 455 cents
x(10 cents) + x(25 cents) = 455 cents
10x + 25y = 455 → (2)
Now, substitute (1) in (2)
10(4y) + 25y = 455
40x + 25y = 455
65y = 455
y = 7
substitute y value in (1)
x = 4(7) = 28
Hence, zach has 28 dimes and 7 quarters.
Answer:
-3
Step-by-step explanation:
3x-1=-10
3x=-9
x=-3
