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3 years ago

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Twenty five students are in a class. Each student will have one half of a sandwich for a snack. Each sandwich is made with two s

lices of bread. How many slices of bread are needed to make enough sandwiches for each student to have one-half of a sandwich for a snack?

1 answer:

OLEGan [10]3 years ago

7 0

25 slices of bread needed for each student to have one half of a sandwich for a snack

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13.At the Finch School bake sale, donuts sell

aliina [53]

Answer:

c)

Step-by-step explanation:

create a system of equations:

d + m = 104

2d + 3m = 243

now use substitution method based on 'd = 104 - m'

2(104 - m) + 3m = 243

208 - 2m + 3m = 243

208 + m = 243

m = 35

So, 35 muffins and 69 donuts were sold.

This is 34 more donuts than muffins.

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2 years ago

Indigo Depot is having a clearance sale of their summer items. A swimsuit that originally cost $120 before any discount is on sa

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Answer:

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Step-by-step explanation:

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True or False?<br><br> (9x - 8) - (x + 4) = 8x +12

NNADVOKAT [17]

Step-by-step explanation:

(9x-8)-(x+4)=8x+12

9x-8-x-4=8x+12

8x-12=8x+12 (no it's not)

So it's false.

Hey guys! I need help with this question urgently, so could you please help me out? Thanks in advance! Merry Christmas!

Question: brainly.com/question/19989741

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3 years ago

Can someone please show me how<br><br> 19169000*e^(0.15)= 222712201<br><br> When e= 2.7182818284?

Ierofanga [76]

Answer:

It doesn't. x = 22 271 201

Step-by-step explanation:

You are going to need a calculator no matter how you do it.

$x =19 169 000 \times e^{0.15}$

(a) The direct method

$x = 19 169 000\times 2.718 281 828^{0.15} = 19 169 000 \times 1.161 834 243 = 22 271 201$

(b) The indirect method

$\ln \left (19 169 000\times 2.718 281 828^{0.15} \right ) = \ln(19 169 000) + 0.15 = 16.768 805 + 0.15 = 16.918 804\\\\e^{16.918 804} = 22 271 201$

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3 years ago

What is the next number in the sequence? 7, 16, 8, 27, 9,

katrin2010 [14]

30, 10
hope this helps

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3 years ago