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3 years ago

What is 2.97239915 rounded to the nearest ten?

Mathematics

2 answers:

Arlecino [84]3 years ago

7 0

Answer:

i'm assuming you mean tenth so 3

Step-by-step explanation:

you start by looking at just 2.97, the seven will round the 9 up to a ten so you will add one to the 2 and end up with 3 as your answer

Rudik [331]3 years ago

3 0

Answer:

3.0000

Step-by-step explanation:

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(01.01 MC)Which number line shows the solution to 4 + (−4)?

Rasek [7]

The solution to the statement 4 + (-4) is correctly given by the third number line.

The solution given by plot 1 is : (-4) + (-4) as both arrows points 4 units to the left.

The solution given by plot 2 is : ( 4 + 4) as both arrows points 4 units to the right.

The solution given by plot 3 is (4) + (-4) as one arrow points 4 units to the left and the other points 4 units to the right.

The solution given by the plot 4 is (-4 + 8) as one arrow points 4 units to the left and the other points 8 units to the right.

Therefore, the Number line which shows the solution 4 + (-4) is the third number line.

Learn more :brainly.com/question/16191404

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3 years ago

Everett and Marie are going to make brownies for their family reunion. They want to make 4 times the amount of the recipe makes.

KonstantinChe [14]

2/3 x4 = 8/12

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They will need 8/12 cup oil

3 0

3 years ago

Find the surface area of a sphere with a radius of 8cm

Andreas93 [3]

I believe the proper way to find the surface area of a sphere is 4 times 3.14 (which is Pi) times the radius squared. Or 4(3.14)*r^2.

Where I found 804.25

3 0

3 years ago

The missing term in the denominator is

Margaret [11]

$\frac{7^{16} }{7^{12} }= \frac{7^{16-34} }{7^{12-34} } =\frac{7^{-18} }{7^{-22} } = 2401$

so the missing term in the denominator is 7^(-22)

ok done. Thank to me :>

5 0

2 years ago

William fills 1/3 of a water bottle in 5/9 of a minute. How many can be filled in a minute

Snezhnost [94]

For this case we can propose a rule of three:

$\frac {1} {3}$ bottle ------------> $\frac {5} {9}$ minutes

x --------------------------------------> 1 minute

Where the variable "x" represents the number of bottles that can be filled in 1 minute.

$x = \frac {1 * \frac {1} {3}} {\frac {5} {9}}\\x = \frac {\frac {1} {3}} {\frac {5} {9}}\\x = \frac {9 * 1} {3 * 5}\\x = \frac {9} {15}\\x = \frac {3} {5}$

Thus, William can fill $\frac {3} {5}$ of a water bottle in 1 minute.

Answer:

William can fill $\frac {3} {5}$ of a water bottle in 1 minute.

3 0

4 years ago