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3 years ago

Tasha and Sarah sold bags of cookies.

Mathematics

2 answers:

olya-2409 [2.1K]3 years ago

8 0

Answer:

72 cookies

Step-by-step explanation:

So 1, you multiply Tasha's 4 bags by 8 cookies (4×8), which equals 32. Then, you multiply Sarah's 5 bags by 8 cookies (5×8), which equals 40. And finally, you add 32 and 40 (32+40) which equals 72 cookies.

Sergio [31]3 years ago

5 0

8x9= 72 bags of cookies all together.

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A boat travels 300 meters north from dock in an ocean. Because of the current, the boat is also carried 50 meters west as shown.

Zanzabum

Answer:

112m

Step-by-step explanation:

Use formula:

$c=\sqrt{a^{2} +b^{2}} \\a=100\\c=50\\c=\sqrt{100^{2} +50^{2}} = \sqrt{125000} = 111.80339$

8 0

3 years ago

Which expression represents the

ki77a [65]

The expression that represents the number of reams of paper produced in the second year is 4.704 x $10^{10}$ (option d)

<h3>What is the expression that represents the reams produced in the second year. </h3>

The quantity of paper produced in the first year is written in scientific notation. Scientific notation is used to compress larger numbers into smaller numbers.

In order to write a number in scientific notation, the number is written as a decimal number, between 1 and 10 and multiplied by a power of 10.

For example, The number 5 x 10³ is equivalent to 500

Paper produced in the second year = paper produced in the first year x 5.6

(8.4 x $10^{9}$ ) x 5.6 = 47.04 x $10^{9}$

4.704 x $10^{9 + 1}$

= 4.704 x $10^{10}$

To learn more about scientific notation, please check: brainly.com/question/25334755

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5 0

2 years ago

Add or subtract. Write the answer in standard form. 7−(3+4i)+6i

Alisiya [41]

Answer:

4 + 2i

Step-by-step explanation:

First distribute;

7 - 3 - 4i + 6i

= 4 + 2i

3 0

3 years ago

ANSWER WITH WORK ! Plz<br><br>Perform the indicated operations using order of operations rules.

jonny [76]

Answer:

1. (-20/3)+[(2×3+2)/3]=-12/3=4

2. (-5/3)-(2/3)-3= -5-2-6=-3

4 0

2 years ago

Read 2 more answers

1) Which rate is the lowest price?

jeyben [28]

1. 2.5/5 = .50
2.4/6 = .40 Lowest price
3.0/6 = .50
2.4/4 = .60

2. 150/6 = 25 Equivalent
50/1.5 = 33.33
100/3.8 = 26.32
75/3 = 25 Equivalent

3. 30/1 = 30
90/2 = 45
180/3 = 60 Fastest
240/6 = 40

3 0

3 years ago