Answer:
if 24miles in 2gallons the 12 miles per gallon is one gallon
If the total number of lunch items is 117, there will be 39 hamburgers there
<h3>Ratio and proportion</h3>
Fractions are written as a ratio of two numbers
Given
Total items = 117
If the ratio of hot dogs to hamburgers is 26:13, then the total hamburgers that are there is given as:
Hamburgers = 13/39 * 117
Hamburgers = 39
This shows that if the total number of lunch items is 117, there will be 39 hamburgers there
Learn more on ratio here: brainly.com/question/2328454
#SPJ1
The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.
(
−
∞
,
∞
)
(
-
∞
,
∞
)
{
x
|
x
∈
R
}
Answer:
#1
#2
#4
Step-by-step explanation:
even numbers are 3
3/6=1/2
1/2=1/2
1 or 5=2 numbers
2/6=1/3
1/3=1/3
numbers < 3 are 1 and 2
2 numbers
2/6=1/3
1/3 does not =1/2
2 or odd numbers are 2,1,3,5
4/6=2/3
2/3=2/3
Answer 13. = 12.9
Answer 14. = 15.1
Answer 15. = LM or PN (Any works pick one)
(13.) To find the circumference of a circle you have to use the formula
pi x d. The pi is 3.14 so you have 3.14 x 4.1 for the first question.
After multiplying, you should get 12.874 that is rounded off to 12.9.
(14.) To find the length of a arc, you have to use the formula 2pi(r)(0/360).
The r in this case is 4ft and the arc degrees measure 216. So you should get:
2(3.14)(4)(216/360) which equals 15.072 and rounded 15.1
(15.) A major arc is a arc of a circle that measures greater than or equal to (radians). When it saids "Name a major arc" This means there can be more than one and there is. The two major arcs are LM and PN. any will work.