3 years ago

You sign up for 13th weeks of swim lessons.There is 26$ sign up-fee. The total cost is $325 What is the cost per week?

1 answer:

5 0

So you wanna take the total of $325 and subtract the original fee of $26 so you have $299. You take the $299 and divide it by 13. That gives you $23, your answer is 23.

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1. A catering company’s recipe for salad uses a ratio of 2 c of dressing to 4 lb of vegetables. (a) Draw a model for the ratio.

IRISSAK [1]

1. ratio = 2 c of dressing / 4 lb of vegetables

Use two variables: d for the number of c of dressing and v for the number of pounds of vegetables.

Then d / v = 2/4 = 1/2 => d = v/2

Now you can make a table

v d

2 1

4 2

6 3

8 2

And you can draw a line for the points (2,1); (4,2); (6,3), (8,4) ... the slope of the graph is the ratio = 1/2

b) I already did it above as part ot the explanation: d/v = 1/2

3 0

3 years ago

Valerie, a member of the track team, runs 100 yards in 12 seconds. How fast is she moving in feet per minute?

Alchen [17]

Answer:

1500ft

Step-by-step explanation:

Ight so 60/12 is 5. So then you'd multiply 100 by 5 to get 500, therefore she is moving 500 yards per minute.

Then you'd obviously just convert that to feet which is 1500 feet.

8 0

3 years ago

Eight less thsn a number divided by three is twelve equation pleaseeee

EleoNora [17]

(X/3) - 8 = 12

X being a number divided by 3. This part in parentheses so you solve it first. Subtract 8 from that and your answer equals 12.

6 0

3 years ago

What value of t makes (-2) +(-11) = t a true sentence?

Bas_tet [7]

Answer:

t = -13

Step-by-step explanation:

Given expression:

(-2) +(-11) = t

Solving for t:

-13 = t
t = -13

8 0

3 years ago

Trisha uses 3 cups of sugar for every 2 teaspoons of baking soda to make a batch of cookies. Which proportion could be solved to

Natali5045456 [20]

Answer:

6 teaspoons

Step-by-step explanation:

PLz brainliest,Hope I could help

6 0

3 years ago

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