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2 years ago

What scale factor can you use to MULTIPLY 10 to get to 20?

Mathematics

2 answers:

bagirrra123 [75]2 years ago

8 0

Answer:

I think two is it.

Step-by-step explanation:

because 2 multiplys 10 you get 20

Artyom0805 [142]2 years ago

6 0

2? I’m not 100% sure about my answer please don’t hate me

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a food truck sells salads for 6.50 each and drinks for 2.00 each. The food truck's revenue from selling a total of 209 salads an

kati45 [8]

S+d=209
d=209-s
6.5s+2d=836.5
6.5s+2(209-s)=836.5
6.5s+418-2s=836.5
4.5s+418=836.5
4.5s=418.5
s=93

There were 93 salads sold that day.

4 0

3 years ago

Plz help me to find this answer plz

just olya [345]

Answer:

I think the answer would just be 2, I'm not for sure on this one

4 0

2 years ago

For a large batch of cupcakes the robots use 1/5 of gallon of milk. they pour it into 2 separate measuring cups each the same si

vodomira [7]

<span>1/10 milk goes into each cup because 1/5 x 2 is 2/10 and 2/10 divided by 2 is 1/10 and that is your answer....Hope this helps!!!</span>

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3 years ago

What is the nearest whole number rounded to 67400

viktelen [127]

67401 or 67400 or 67399

8 0

3 years ago

Solve quadratic formulax^2-4x+3=0

bekas [8.4K]

The general formula for a equation of the form:

$ax^2+bx+c=0$

is:

$x=\frac{-b\pm\sqrt[]{b^2-4ac}}{2a}$

In this case we notice that a=1, b=-4 and c=3. Plugging this values in the general formula we get:

$\begin{gathered} x=\frac{-(-4)\pm\sqrt[]{(-4)^2-4(1)(3)}}{2(1)} \\ =\frac{4\pm\sqrt[]{16-12}}{2} \\ =\frac{4\pm\sqrt[]{4}}{2} \\ =\frac{4\pm2}{2} \end{gathered}$

then:

$x_1=\frac{4+2}{2}=\frac{6}{2}=3$

and

$x_2=\frac{4-2}{2}=\frac{2}{2}=1$

Therefore, x=3 or x=1.

8 0

11 months ago