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2 years ago

13

Suzy needs to make a profit of at least $10 for her part of the bake sale. What is the least amount she can sell each of her coo

kies for in order to make a profit of at least $10?

1 answer:

defon2 years ago

3 0

Answer:

B.$0.43

Step-by-step explanation:

EASY

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What is the missing value in the proportion 4/5 = x/30?

ra1l [238]

Answer:

$\displaystyle x = 24$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

<u /> $\displaystyle \frac{4}{5} = \frac{x}{30}$ <u />

<u />

<u>Step 2: Solve for </u><em><u>x</u></em>

[Multiplication Property of Equality] Cross-multiply: $\displaystyle 5x = 120$
[Division Property of Equality] Divide 5 on both sides: $\displaystyle x = 24$

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2 years ago

A number less than 85 the number has 26 and 6 as factors

Len [333]

A number that is less than 85, the number has 26 and 6 as factors is, 78

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mixer [17]

Answer:

y=1/2x+6

Step-by-step explanation:

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Is anyone here in connections academy geometry. even if your not can someone help me with the question in the images. If correct

Inessa [10]

Answer:

$13.05cm^2$

Step-by-step explanation:

Area of a triangle is given a half the product of base by the perpendicular height:

$A=0.5bh$

Given h=9cm, and b=2.9cm, the area is calculated as:

$A=0.5bh\\\\A=0.5\times 2.9cm \times 9cm\\\\A=13.05cm^2\\$

Hence, area of the triangle is 13.05 sq cm

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Answer:

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Step-by-step explanation:

2.206/1000 = 0.002206

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