sports store sells three different packs of tennis balls. Brand A costs $2.50 for two balls, brand B sells three balls for $3.90, and brand C has a sale of four balls for $5.12. Which inequality about the unit price per ball is correct

Brand A:

$2.50 for 2

Brand B :

$3.90 for 3

Brand C:

$5.12 for 4

We calculate the unit price :

Brand A:

$2.50 / 2 = $1.25

Brand B:

$3.90 / 3 = $1.30

Brand C:

$5.12 / 4 = $1.2

4 0

3 years ago

Which veal represents the functions ?

sammy [17]

hola quien habla español bueno ya no Adios :)

6 0

3 years ago

-36 times a number minus 75 is equal to 65 less than the number. What is the number?

nadezda [96]

−36n−75=n−65−36n−75−n=n−65−n
−37n−75=−65−37n−75+75=−65+75−37n=10−37n−37=10−37

n= −10/37 <--------- answer

8 0

3 years ago

A 34-foot tall utility pole is supported by two wires that are anchored 8 feet from the

Andrew [12]

Answer:34.93

Step-by-step explanation:

Using a^2+b^2=c^2we can substitute a and b in which is 34^2+8^2=c^21156+64=c^21220 = c^2Now we need to square both sides√1220 = √c^234.9284983931 ----> 34.9334.93 = cc = 34.93

7 0

2 years ago