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2 years ago

What is the prefix in regroup? what dose it mean?

1 answer:

3 0

The prefix in the word "regroup" is "re" and it means "again". Separate the words like this (re)read to find the "prefix"

Just think when your teacher ask you to reread the book or the problem.It should come to mind as "Read again"

Good Luck!

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Monica estimates the recipe makes about 5 cups of fruit salad. Which explanation describes whether Monica's estimate is reasonab

Darya [45]

Answer:

Step-by-step explanation:

Not reasonable, Why did you put that as your answer?

The whole numbers add up to more then 4 cups.

5 0

2 years ago

What is an equation of the the line that passes through the point (3,6)and is parallel to the line 4x-3y=21

disa [49]

Answer:

y=4x/3+9/3

Step-by-step explanation:

slop is 4x/3

and the point is 3,6

so y-6 = 4x/3(x-3)

sove the you will have y=4x/3+9/3

7 0

2 years ago

What is the exact value of tan 30° ? enter your answer, as a simplified fraction, in the box?

attashe74 [19]

In this question , we have to find the value of tan 30 and we need to write the answer in simplified form .

$tan x = \frac{sin x}{ cos x}$

Substituting the values of sin (30) and cos(30, we will get

$tan (30) = \frac{1/2}{ \sqrt{3} /2}$

Multiplying both numerator and denominator by 2, we will get

$tan(30 ) = \frac{1}{ \sqrt3}$

TO simplify it, we need to multiply both numerator and denominator by square root 3.

$tan(30) = \frac{ \sqrt 3}{ \sqrt3 * \sqrt 3} = \frac{ \sqrt 3}{3}$

6 0

2 years ago

Read 2 more answers

A 2-column table with 4 rows. Column 1 is labeled Size of Container with entries 12 ounces, 16.3 ounces, 28 ounces, 64 ounces. C

Jobisdone [24]

Answer:

12 oz: $0.35 per oz

16.3 oz: $0.38 per oz

28 oz: $0.30 per oz

64 oz: $0.33 per oz

Which size is the best deal?

28 oz

Step-by-step explanation: it gave me the right answer after.

5 0

2 years ago

Read 2 more answers

A recreation center offers a membership for $75.Members may take classes for $10 each.Nonmembers pay $15 for these classes.how m

antoniya [11.8K]

75 +10n = 15n
75 = 5n
15 = n

Therefore 15 classes

8 0

2 years ago