3/10 of the time = time spent on practicing warm up routines...
Time spent = 15 hours
remember that 'of' is usually multiply (x)
so ---- 3/10 x 15 =4.5 hrs

Hope this helps

3 0

2 years ago

Marina’s bread recipe calls for 2/3 of a cup of flour. Which amount of flour represents the same amount?

Montano1993 [528]

Answer:

4/6

Step-by-step explanation:

this is going to be your answer because 2/6 is 1/3 cup and then 4/6 is 2/3 of a cup.

5 0

2 years ago

Suzie bought a sweater at the sale price of $25. the original cost of the sweater was $40. what percent represents the discount

Zolol [24]

40-25=$15.00
15.00÷40.00=.375
.375×100=37.5%

3 0

2 years ago

How many terms in the algebraic expression 5x4+6x3-2x+7

Tju [1.3M]

Answer:

4 Terms.

Step-by-step explanation:

5x4

6x3

-2x

7 are all of the terms in the expression.

6 0

2 years ago

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