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3 years ago

A bicycle shop is selling $500 bikes at 10% off. If the sales tox is 7%, how much will the bike cost

Mathematics

1 answer:

baherus [9]3 years ago

8 0

Answer:

Step-by-step explanation:

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I need help please?!!!!!

ozzi

Answer:

Step-by-step explanation:

plug in the number 4, it would be 5•4-12

Do 5•4=20

20-12=8

7 0

3 years ago

The equation h(t)=−16t2+19t+110 gives the height of a rock, in feet, t seconds after it is thrown from a cliff.

zhuklara [117]

$\bf ~~~~~~\textit{initial velocity} \\\\ \begin{array}{llll} ~~~~~~\textit{in feet} \\\\ h(t) = -16t^2+v_ot+h_o \end{array} \quad \begin{cases} v_o=\stackrel{}{\textit{initial velocity of the object}}\\\\ h_o=\stackrel{}{\textit{initial height of the object}}\\\\ h=\stackrel{}{\textit{height of the object at "t" seconds}} \end{cases} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ h(t)=-16t^2+\stackrel{\stackrel{v_o}{\downarrow }}{19}t+110~\hspace{10em}19~\frac{ft}{sec}$

3 0

3 years ago

Plz help I am bad at this

Vikentia [17]

Your answer is either A or D

8 0

3 years ago

A woman is paid a commission of 6% on her weekly sales. If her total commission for the week was $449:

Lelu [443]

Answer:

$4.49

Step-by-step explanation:

Simply multiply $449 by the 1% in decimal form. (0.01)

You will find your answer to be 4.49!

6 0

2 years ago

Please the the working. A car bought for $200 and sold for $250, what was the percentage gain of the cost price?

Vesna [10]

9514 1404 393

Answer:

25%

Step-by-step explanation:

A percentage change is calculated using the formula ...

pct change = ((new value) - (old value))/(old value) × 100%

For your numbers, this is ...

pct change = (250 -200)/200 × 100% = 50/200×100% = 25%

The selling price was 25% more than the cost price.

6 0

3 years ago