2+2 show your work she said

Mathematics

1 answer:

stellarik [79]3 years ago

8 0

Answer:4

Step-by-step explanation:1+1+1+1=4

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Two cakes were cut into 8 slices iate 1/8 of the carrot cake . Iate 1/2 of the carrot cake .Me ate 1 slice of each. I ate three

FromTheMoon [43]

Answer:

There are 6 slices left.

Step-by-step explanation:

The remaining slices are:

Carrot Cake

$x = \left(\frac{8}{8} -\frac{1}{8} -\frac{4}{8} -\frac{1}{8} \right)\cdot 8$

$x = 2$

Chocolate Cake

$y = \left(\frac{8}{8} - \frac{1}{8} - \frac{3}{8} \right)\cdot 8$

$y = 4$

There are 6 slices left.

7 0

2 years ago

Michael and Lindsey are saving money. Michael begins with $20 and saves $5 per week. Lindsey begins with no money, but saves $10

True [87]

Let
x----------> number of weeks
y----------> saved money

we now that

Michael begins with $20 and saves $5 per week
so
y=20+5x------> equation 1

and
Lindsey begins with no money, but saves $10 per week
y=10x-------> equation 2

the number of weeks it will take for Lindsey and Michael to save the same amount of money is when equation 1 is equals to equation 2

therefore
20+5x=10x------> 10x-5x=20------> 5x=20-----> x=20/5-----> x=4 weeks

the answer is
4 weeks

3 0

2 years ago

Using the digits 0 to 9 at most one time each, fill in the boxes to create a three-digit number. Try to create a three-digit num

zhenek [66]

Answer:

Greatest number of factors: 360 and 720 are both divisible by 2,3,4,5,6,8,9 and 10.

Step-by-step explanation:

3 0

3 years ago

How to solve this problem?

Ann [662]

It depend on what problem you have