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3 years ago

Estimate each product.solve to check your estimate.40×6

Mathematics

2 answers:

Fed [463]3 years ago

8 0

Well 40 times 6 is 240 which means that you don't have to round.

stiv31 [10]3 years ago

4 0

All you do is cover the zero in forty and do four times six and when you get the answer add zero to the end of the number.

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HELP ILL GIVE YOU BRAINLIST

timofeeve [1]

Answer:

Store B is offering the better deal on ground beef

Step-by-step explanation:

Dean is comparing prices on ground beef

Store A is selling 5 pounds of ground beef for $23.49

Store B is selling 8 pounds of ground beef for $36.96

We need to know which store is offering the better deal on ground beef

To find the better deal we must to find the unit price of each store

The unit price = total price ÷ number of pounds

∵ Store A is selling 5 pounds of ground beef for $23.49

∴ The unit price of Store A = 23.49 ÷ 5 = $4.698

∴ The unit price of Store A is $4.698 per pound

∵ Store B is selling 8 pounds of ground beef for $36.96

∴ The unit price of Store B = 36.96 ÷ 8 = $4.620

∴ The unit price of Store B is $4.620 per pound

∵ $4.620 < $4.698

∴ The unit price of Store B is less than the unit price of Store B

∴ Store B is cheaper than Store A, then it is offering the better deal

Store B is offering the better deal on ground beef

Step-by-step explanation:

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3 years ago

Read 2 more answers

Find the equation of the line parallel to 2x + 2y = 3 which passes through the point (1,4). Give your answer in the form of y =

Bumek [7]

If a line is parallel to another line, then the slopes must be the same. the easiest way to find the slope is to put your equation into slope-intercept form (or y=mx+c)so 2x + 2y = 3 put into slope-intercept form would bey = -x + (3/2) by getting y alone and dividing everything by 2.now we know that the slope is -1.
for our new line, we have y = -x + cif it passes through point (1,4) this means that we can solve for the c in the equation.to do this, we can plug in 1 for x and 4 for y and solve for cthen we would get4 = -1 + cc = 5
now we know that the equation for the new line is y = -x + 5

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3 years ago

HELPPP!!!<br> What is the value of f(4)

alex41 [277]

Answer:

f(4) = 0

Step-by-step explanation:

If the value of x is between 0 and 5, then the f(x) will equal 0.

x = 4 is greater than 0 and less than 5, so f(4) = 0

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3 years ago

What is 3/4 of 1/2?________

BartSMP [9]

Answer:

0.375

Step-by-step explanation:

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3 years ago

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What is 725000000 in scientific noation

Dominik [7]

Answer:

$7.25$ x $10^8$

Step-by-step explanation:

You move the decimal to the right of the first non-zero digit. Count the spaces you moved it, remembering the LARD rule, and that is the power of ten.

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4 years ago

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