Answer:
9 and 18
Step-by-step explanation:
<em>let</em><em> </em><em>the </em><em>numb</em><em>ers</em><em> </em><em>be</em><em> </em><em>x</em><em> </em><em>and</em><em> </em><em>2</em><em>x</em>
<em>so</em><em> </em><em>that</em><em> </em><em>x</em><em>+</em><em>2</em><em>x</em><em>=</em><em>2</em><em>7</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>3</em><em>x</em><em>=</em><em>2</em><em>7</em>
<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>x</em><em>=</em><em>9</em>
<em>so</em><em> </em><em>the</em><em> </em><em>nu</em><em>mbers</em><em> </em><em>are </em><em>9</em><em> </em><em>and</em><em> </em><em>1</em><em>8</em><em>.</em><em> </em>
<em>I </em><em>h</em><em>ope</em><em> </em><em>th</em><em>is</em><em> will</em><em> help</em>
Answer:
Density = 1.042 grams.
Step by step: Work out the mass of each three in a unit volume.
Cm of apple juice are mixed with 25 cm3 of fruit syrup and 270 cm3 of sparkling water to make a drink with a volume of 330 cm^3.
Apple Juice is 1.04 grams per cm³.
Fruit Syrup is 1.6 grams per cm³.
Sparkling Water is 0.99 grams per cm³.
Answer:
Step-by-step explanation:
A standard form equation is when it is set up
Ax + By = C.
6x + 2y = 4
A slope-intercept form equation is when it is set up y=mx+b.
Y = - 3x + 2
In order to go from one form to another, all you have to do is change the order of the given numbers. First you want to move the Ax to the opposite side of the equation, by either adding or subtracting it. At this point your equation will be set up By = -Ax + C. Then you want to divide the B from the By and the rest of the equation. Therefore you will have y = - Ax/B + C/B. This is the same thing as the slope-intercept form, just a few of the letters are different.
Example 1:
Change from standard to slope form
8x + 4y = 16
8x + 4y = 16 first subtract 8x
4y = -8x + 16 then divide all by 4
y = -2x + 4 slope form
Example 2:
6x + 3y = 21
6x + 3y = 21 subtract 6x
3y = -6x + 21 then divide all by 3
y = -2x + 7 slope form
Answer:
9/4
Step-by-step explanation:
Answer:
1/ A
2/ B
3/ A
4/ B
5/ C
Step-by-step explanation:
That's it.
