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Darina [25.2K]
3 years ago
8

How to round decimals to the nearest tenth

Mathematics
1 answer:
mr Goodwill [35]3 years ago
6 0

Answer:

To round a number to the nearest tenth , look at the next place value to the right (the hundredths). If it's 4 or less, just remove all the digits to the right. If it's 5 or greater, add 1 to the digit in the tenths place, and then remove all the digits to the right.

Step-by-step explanation:

hope it helps you friend

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Anything helps this is the last one
iVinArrow [24]

Answer:

i am pretty sure it's a.

Step-by-step explanation:

i hope this helps :)

3 0
3 years ago
Read 2 more answers
Rewrite 6(10+2) using the distributive property. Then simply.
Montano1993 [528]

\begin{gathered} 6(10+2)=(6\cdot10)+(6\cdot2) \\ 6(10+2)=60+12 \\ 6(10+2)=72 \end{gathered}

Explanation

the distributive property states that multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together

a(b+c)=ab+ac

so

Step 1

6(10+2)

apply the distributive property

6(10+2)=(6\cdot10)+(6\cdot2)

now, calculate ot simplify

\begin{gathered} 6(10+2)=(6\cdot10)+(6\cdot2) \\ 6(10+2)=60+12 \\ 6(10+2)=72 \end{gathered}

I hope this helps you

5 0
1 year ago
Lanie’s room is in the shape of a parallelogram.
belka [17]

Answer:

590

Step-by-step explanation:

Hope it’s correct

4 0
3 years ago
WEDNESDAY: Use the quadratic formula to solve the following: 3x^2 - 6x-12 = 0*
Pepsi [2]

Answer:

a.) 3.236 or -1.236

Step-by-step explanation:

Used an online calculator for this answer...

Using the Quadratic Formula where

x = \frac{ -b \pm \sqrt{b^2 - 4ac}}{ 2a }\\x = \frac{ -(-6) \pm \sqrt{(-6)^2 - 4(3)(-12)}}{ 2(3) }\\x = \frac{ 6 \pm \sqrt{36 - -144}}{ 6 }\\x = \frac{ 6 \pm \sqrt{180}}{ 6 }

The discriminant b^2−4ac > 0

so, there are two real roots.

Simplify the radical...

x = \frac{ 6 \pm 6\sqrt{5}\, }{ 6 }\\x = \frac{ 6 }{ 6 } \pm \frac{6\sqrt{5}\, }{ 6 }\\x = 1 \pm \sqrt{5}\,

This simplifies to...

x = 3.23607\\x = -1.23607

3 0
4 years ago
Suppose the function f(x) = 2x + 12
yarga [219]
First figure out how much it costs to rent seven movies a month. f(7)=2(7) + 12–> 14 + 12–> $26 Now we need to find the difference between 26 and 10. 26 - 10= 16. So Casey needs $16 more to rent 7 movies a month
5 0
4 years ago
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