Sherlock put two tomato plants in his garden. The first tomato plant produced 20 tomatoes in a 2-day period. The second tomato plant produced 35 tomatoes in a 3.5-day period. Are these rates proportional? Explain why or why not.

Answers

Answer 1

Answer: rate=progress/time
progress=number of tomatoes

are rates the same aka are they equal?
20/2=35/3.5?
10=35/3.5
10=70/7
10=10
true

yes they are

Answer 2

Answer: In order to do this we must see if
$(20)/(2)= (35)/(3.5) ?$

$(20)/(2) = 10$

$(35)/(3.5) = (35)/( (7)/(2) ) = (5*2*7)/(7) = 10$

$10 = 10$ √

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Mary Catherine makes 2 gallons of punch how many cups of punch did she make

Answers

there are 16 cups in the gallon

How would i graph y=2x+5

Answers

To be able to graph this you need to start on -2 on the y-axis then move up 5 then 1 to the right

The dot should be on (1,3)

Helen wants to buy round plates for her mother.the radius of plates is 1 foot. what is the plate's circumference?

Answers

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How does using a model help me multiply decimals by whole numbers?

Answers

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Simplify -3f+0.4j-12-1+2.9f

Answers

Answer: -0.1f+0.4j-13

Step-by-step explanation:

=-3f+2.9f+0.4j-12-1

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Given a=5, d=3,an =50 .find the n and 5n

Answers

Answer:

Step-by-step explanation:

an = 50

a +(n-1)d = 50

5 + (n-1)*3 = 50

(n-1)*3 = 50 - 5 = 45

n-1 = 45/3

n-1 = 15

n=15+1 = 16

n = 16

Answer:n=10, 5n=50

Step-by-step explanation:

an=50

n=50/a

n=50/5=10

5n=5×10=50

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