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Lera25 [3.4K]
3 years ago
9

What is 3z + 2 when z = 2?

Mathematics
2 answers:
Ber [7]3 years ago
6 0
Answer: B

Exploitation : you just do 3x2 wich is 6 then you add 6+2 wich gives you 8
I am Lyosha [343]3 years ago
4 0

Answer:

b 8

Step-by-step explanation:

just replace the z with a 2 and solve

3(2)+2

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pam cuts 75 inches of ribbon into 6 equally sized pieces with no ribbon left over whats the length in inches of each piece of ri
Elden [556K]

Answer:

12.5 inches? I think

Step-by-step explanation:

gotta go do my work

5 0
3 years ago
Read 2 more answers
An irrational number is one that simply can not be worked into any equation.
Fudgin [204]

Answer:

it can be use in equation

An irrational number is a number that cannot be expressed as a fraction for any integers and. . Irrational numbers have decimal expansions that neither terminate nor become periodic.

5 0
2 years ago
If sales are $425,000, variable costs are 62% of sales, and operating income is $50,000, what is the contribution margin ratio?
Dmitry_Shevchenko [17]

In an internal operating income statement, the form is as such:

(1) Sales (or Revenue) - Total Variable Costs = Contribution Margin;

(2) Contribution Margin - Total Fixed Costs = Operating Income

and

(3) Contribution Margin Ratio = Contribution Margin/Sales

The first equation helps us out. Sales is the whole amount for this statement, or 100%. We know variable costs are 62% and the rest goes to the Cont. Margin.

100% - 68% = 32% (choice A)

4 0
3 years ago
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A small half bath measures 42 inches by 48 inches.What is the square footage of the half bath?
Mkey [24]
A=LW, we are told that the dimensions are 42 and 48 so:

A=42*48

A=2016in^2
3 0
3 years ago
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Esteban paid $134.10 for 4½ sheets of plywood at the local home improvement store. What does one sheet of plywood cost? A. $28.9
Yakvenalex [24]

Answer:$29.80

Step-by-step explanation:Esteban paid $134.10 for 4½ sheets of plywood at the local home improvement store. What does one sheet of plywood cost? A. $33.53 B. $28.90 C. $29.80 D. $29.78

Esteban paid $134.10 for 4½ sheets of plywood at the local home improvement store. One sheet of plywood costs 134.10/4.5 = $29.80.

5 0
3 years ago
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