All categories

4 years ago

Round 1378 to the nearest thousands

Mathematics

2 answers:

zaharov [31]4 years ago

8 0

Answer:

1000

Step-by-step explanation:

if you were rounding it would be 1380, 1400, or 1000 because it isn't over 5

andrew11 [14]4 years ago

5 0

Answer:

1000

Step-by-step explanation:

since the question is asking to round to the nearest thousand, you would round down to 1000 since the 2nd digit is not higher than a 5 you would have to round down to 1000

You might be interested in

What is the value of the expression below when y = 5?<br> 4y2 – 7y - 6

dmitriy555 [2]

Answer: 371

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

A book costs $3. Mr. Grayson spent $81 on books. The number of books, b, can be found by solving the equation 3b = 81. Which is

Andre45 [30]

Answer:

Using division equality property to solve for b. b=27

Step-by-step explanation:

A book cost $3

Mr. Grayson spent $81 on books

Let number of books be b

Total cost invest on book = 3b

This would be equal to $81

Therefore, 3b=81

Now we solve for b

Using division method of equality

If we divide both side by same number in equality.After division we get both are equal .

3b=81

Here we divide by 3 both sides

3b÷3=81÷3

b=27

Thus, Using division equality property to solve for b. b=27

7 0

3 years ago

Read 2 more answers

Can someone please simplify the complex fraction?

dmitriy555 [2]

$\bf \cfrac{\qquad \frac{x+3}{4x^2-16}\qquad }{\frac{2x^2+10x+12}{2x-4}}\implies \cfrac{\frac{x+3}{4(x^2-4)}}{\frac{\underline{2}(x^2+5x+6)}{\underline{2}(x-2)}}\implies \cfrac{\frac{x+3}{4(x^2-2^2)}}{\frac{x^2+5x+6}{x-2}}\implies \cfrac{\frac{x+3}{4(x-2)(x+2)}}{\frac{(x+3)(x+2)}{x-2}}$

$\bf \cfrac{\underline{x+3}}{4\underline{(x-2)}(x+2)}\cdot \cfrac{\underline{x-2}}{\underline{(x+3)}(x+2)}\implies \cfrac{1}{4(x+2)}\cdot \cfrac{1}{x+2}
\\\\\\
\cfrac{1}{4(x+2)(x+2)}\implies \cfrac{1}{4(x^2+4x+4)}\implies \cfrac{1}{4x^2+16x+16}$

8 0

3 years ago

2) Lauren needs $195 by tomorrow to pay bills, and decides to do yard work for the cash. She plans to charge $25 for raking, and

lord [1]

Answer:3

Step-by-step explanation: <u>3 </u>

6 0

3 years ago

If Dr. I.M. Smart mixes 50ml of a 20% acid in water solution with 30ml of acid, what is the quantity and concentration of the fi

soldier1979 [14.2K]

50 ml * 20% = 10 ml
50+30 =80
10+30 =40
40/80=50%

4 0

3 years ago

Read 2 more answers