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4 years ago

PLEASE HELP ME 30POINTS!

Mathematics

1 answer:

Wewaii [24]4 years ago

3 0

1=1.19m, 2=232.35ft2, 3=916.09cm2, 4=3.375km, 5=3.54ft, 6=67.02mm3, 7=13ft....
i hope you find these answers useful

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Can someone please help me

Mars2501 [29]

A. Y=1/6x + 4
B. Y=3
C. B=A
D. X=root2

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3 years ago

The principle is 300 and the rate is 3%and 4 years is the time what is the interest earned and the new balance

Dimas [21]

$\bf ~~~~~~ \textit{Simple Interest Earned}\\\\
I = Prt\qquad 
\begin{cases}
I=\textit{interest earned}\\
P=\textit{original amount deposited}\to& \$300\\
r=rate\to 3\%\to \frac{3}{100}\to &0.03\\
t=years\to &4
\end{cases}
\\\\\\ I=300\cdot 0.03\cdot 4$

the new balance is 300 + I.

5 0

3 years ago

HELP ME DO THIS QUESTION PLEASE

Leni [432]

Answer:

Volume: 864

Surface Area: 684

Step-by-step explanation:

Volume:

$\frac{1}{2}(9 * 16 * 12) = 864$

Surface-Area: (Pretty Self-explanatory)

1. Triangles - 12 * 9 = 108 (You don't need to divide it by two, just leave it as is because there are two of these triangles.)

2. Base - 16 * 9 = 144

3. Height/Base - 12 * 16 = 192

4. 15 * 16 = 240

192 + 144 + 108 + 240 = 444

The Surface Area is 684.

4 0

3 years ago

Read 2 more answers

If the radius of the circle is decreased by a factor of One-third, what happens to the circumference?

allochka39001 [22]

Answer:

the circumference decreases by a factor 1/3.

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

A store has apples on sale at $3.00 for 2 pounds.

sergeinik [125]

5 ounces × 24 apples= 120 ounces of apples

1 pound= 16 ounces

120 ounces = 7.5 pounds

$3 = 2 pounds

$11.25 = 7.5 pounds.

You cannot but 24 apples for $9 because each apple is five ounces, so you multiply each apple by its weight, and get 120 ounces. Since there is 16 ounces in 1 pound, you have 7.5 pounds of apples. If 2 pounds is three dollars then 7.5 can't be nine.

4 0

3 years ago