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3 years ago

What is time-and-a-half for $7.51?

Mathematics

1 answer:

padilas [110]3 years ago

3 0

Answer:

$15.2

Step-by-step explanation:

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Hemant works as a consultant who earns a weekly salary, plus an amount every hour he works. If his total earnings are represente

Kruka [31]

Answer:

h = y - w / x

Step-by-step explanation:

Let weekly salary be w.

amount every hour = h

Then, it can be written as an equation:

=> y = hx + w

=> h = y - w / x

8 0

2 years ago

What are all the multiplication facts that have a product of 32

melamori03 [73]

4 and 8

2 and 16

1 and 32

3 0

3 years ago

Caden states that n^2 +3n + 2n is an equivalent expression to 6n. Why is Caden's statement incorrect?

malfutka [58]

$\begin{gathered} \text{The simplification of n}^2+3n+2n\text{ is:} \\ i)n^2+5n \\ By\text{ collecting common term, this can be written in form of:} \\ ii)\text{ n(n+5)} \end{gathered}$

Thus, options A and D hold, from the simplifications above.

Let's consider the validity of the remaining options provided.

$\begin{gathered} \text{For option B)} \\ \text{substitute for n=1 into the expression n}^2+3n+2n,\text{ we have} \\ 1^2+3(1)+2(1)=1+3+2=6 \\ \text{substitute for n=1 into the expression 6n, we have} \\ 6(1)=6 \\ \text{Thus, the expression n}^2+3n+2n\text{ is equivalent to 6n, for n=1} \end{gathered}$ $\begin{gathered} \text{For option C)} \\ \text{The expression n}^2+3n+2n\text{ does not simplify to 7n} \end{gathered}$ $\begin{gathered} \text{For option E)} \\ \text{substitute for n=4 into the expression n}^2+3n+2n,\text{ we have:} \\ 4^2+3(4)+2(4)=16+12+8=36 \\ \text{substitute for n=6 into the expression 6n, we have:} \\ 6(4)=24 \\ \text{Thus, the two(2) expressions are not equivalent to each other, for n=4} \end{gathered}$ $\begin{gathered} \text{For option F)} \\ \text{substitute for n=3 into the expression n}^2+3n+2n,\text{ we have:} \\ 3^2+3(3)+2(3)=9+9+6=24 \\ \text{substitute for n=3 into the expression 6n, we have:} \\ 6(3)=18 \\ \text{Thus, the two(2) expressions are not equivalent to each other, for n=3} \end{gathered}$

Hence, the correct options that apply are options A, D, E and F

7 0

1 year ago

brad sells each cup of lemonade for 0.50 he wrote the equation y = 0.50x to figure out the amount y he will get for selling x cu

patriot [66]

Your answer will be c.

because if 10 is y and 20 is x and equation is : y = 0.50x
   = 0.50 X 20
   = 10
which means <span>brad will get $10 for selling 20 cups of lemonade.
y represents the money and x represent the lemonade

hope this help you !!!!</span>

7 0

3 years ago

Read 2 more answers

1. Beyunka and Latoya competed in a bowling tournament. Their scores are displayed below. If Latoya won, what statistical measur

storchak [24]

D . range makes the most sense to me

3 0

3 years ago