3 years ago

NO LINKS OR YOULL BE REPORTED

Mathematics

2 answers:

Ksivusya [100]3 years ago

7 0

B 13 I just took the test

anastassius [24]3 years ago

6 0

B 13ft I did the test

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At a baseball game, a vender sold a combined total of 225 sodas and hot dogs. The number of sodas sold was two times the number

Vikentia [17]

Let the number of hotdogs sold = X

Soda was 2 times the amount so soda = 2x

The total of both was 225:

2X + x = 225

Simplify:

3x = 225

Divide both sides by 3:

x = 225/3

x = 75

Hot dogs = 75

Soda = (75 x 2) = 150

3 0

3 years ago

Read 2 more answers

Mr. Jones jogs the same route each day. The amount of time he jogs is inversely proportional to his jogging rate.

german

Answer is option C

Mr. Jones jogs the same route each day. The amount of time he jogs is inversely proportional to his jogging rate.

$time= \frac{k}{rate}$

k is the constant of proportionality

We check with each option and identify which option gives us same K value

(a) 4 mph for 2.5 hours and 6 mph for 3.75 hours

$2.5= \frac{k}{4}$ so k = 10

$3.75= \frac{k}{6}$ so k = 22.5

K values are not same

(b) 3 mph for 2 hours and 4.5 mph for 3 hours

$2= \frac{k}{3}$ so k = 6

$3= \frac{k}{4.5}$ so k = 13.5

K values are not same

$2.5= \frac{k}{4}$ so k = 10

$2= \frac{k}{5}$ so k =10

K values are same .

Answer is option C

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40 is the correct answer for this

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