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fgiga [73]
3 years ago
12

Can you solve this ? 5(11*22)+15*15=220

Mathematics
1 answer:
faltersainse [42]3 years ago
6 0
5(11*22)+15*15=220
First things first: You use PEMDAS to do order of operations. P is parentheses so you solve the (11*22) first since its in parentheses.
5(242)+15*15=220
Now you do multiplication(M) because its next in line.
5(242)+15*15=220
1210+225=220
Now you can add(A), which is the last thing to do.
1210+225=220
1435\neq220
As you can see, the math on the left side of the equal sign does not match the number on the right side of the equal sign. That is why there is a slash through the equal sign.
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Troyanec [42]

Answer:

the number of cakes sell is 5

Step-by-step explanation:

The computation of the number of cakes sold is shown below;

Let us assume

The cake be C

And, the pie cost be P

Given that

There is two types of baked goods sold

The cost of the cake is $4

And, the cost of the pie cost is $64

Now the store sold 9 baked goods for a total of $44

So, the equation would be

C + P = 9

P = 9 - C ...... (1)

4C + 6P = 44............(2)

Now put the value of P in equation 2

4C + 6(9 - C) = 44

4C + 54  - 6C = 44

-2C = -10

C = 5

And, P = 4

hence, the number of cakes sell is 5

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Step-by-step explanation:

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lapo4ka [179]

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= -12s^2 + 3st + 8st - 2t^2

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