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ahrayia [7]
2 years ago
8

To make 3 glasses of orange squash you need 600 ml of water. How much water do you need to make: A or B?

Mathematics
1 answer:
Dimas [21]2 years ago
5 0
For 5 you would need 1,000 ml of water and 7 you need 1,400 ml
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A manufacturer produces both two-slice and four-slice toasters. The two-slice toaster takes 6 hours of labor to produce and the
frosja888 [35]

We have two products: a two-slice toaster and a four-slice toaster.

Lets call T the number of two-slice toasters produced and F the number of four-slice toasters produced.

If we have 300 hours per week of labor, the sum of the labor required for T and F has to be lower or equal to that value.

The labor hours that take to make the two-slice toasters can be written as 6*T, as it is the product of the hours per unit (6 hours/unit) by the number of units (T units).

The same can be done for F, where the labor required can be expressed as 10*T.

If we add these terms, and make them be less or equal than 300, we get:

6T+10F\le300

The production capacity is 40 units, so the sum of T and F has to be less or equal than 40.

We can express this as:

T+F\le40

Answer:

The system of inequalities for this problem becomes:

\begin{gathered} 6T+10F\le300 \\ T+F\le40 \end{gathered}

6T+10F<=300

T+F<=40

6 0
1 year ago
2k=ak+7<br> Solve for k<br> Show your work
sertanlavr [38]

Answer:

k=a+7

Step-by-step explanation:

Take 1 k away from both sides. I hope you found this useful!

3 0
3 years ago
Read 2 more answers
Emily spent $55 from her savings on a New Dress. Explain how to describe the change and Emily savings balance in two different w
Korvikt [17]
The change would just be a subtraction of money worth $55 to Emily's total savings. As long as you know the value of Emily's savings, you can determine the savings balance or the change. They are just the same thing. 
5 0
4 years ago
This one is hard for me so can anyone plz help me
nirvana33 [79]

Answer: The distance between a and c is 8 units

Step-by-step explanation:

You can count the number of units they are apart, but if there isn’t a grid, then do this:

If x or y values in the ordered pairs are different, subtract them from each other and find the absolute value of the difference. (It’s my own rule, so there is a better method. My explanation apples only to ordered pairs that share a x or y value, like A and C)

2-(-6) = 8, and the absolute value of 8 is 8

Or

(-6)-2 = (-8), and the absolute value of -8 is 8 (You’ll get the same answer)

7 0
2 years ago
Slope intercept form 10x-7y=-8
Maslowich
Hello Isaiah! (Cool name)

10x - 7y = -8

We need to use the slope - intercept form y = mx + b to find the slope m.

Thus, the slope for this is m= 10/7

I hope this helps!
4 0
3 years ago
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