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tatuchka [14]
3 years ago
9

What is the product of 1 x 1 and 5x2 2x 6 ? Write your answer in standard form. 24

Mathematics
1 answer:
Svetradugi [14.3K]3 years ago
8 0

Answer:

1. 1

2. 10

3. 12

Step-by-step explanation:

You might be interested in
2) Calculate the surface<br> area of the cylinder:<br> 5 cm
AVprozaik [17]

Answer:

28π cm²

Step-by-step explanation:

The surface of a cylinder is given by the formula:

  • 2πrh + 2πr²

where r is the radius of the base, and h is the height.

Using the image, we can find that the radius of the cylinder would be 2 cm, and the height would be 5 cm.

Now, to find the surface area of the cylinder, we would have to plug in 2 for r (the radius of the base) and 5 for h (the height of the cylinder) into the formula for the surface area of a cylinder.

Now we plug in 2 for r and 5 for h for the equation for the surface area of a cylinder:

2π(2)(5) + 2π(2)² = 20π + 2π(4) = 20π + 8π = 28π

Remember, the radius and the height are given to us in cm, and w are solving for surface area, so the answer should be in cm² (square centimeters).

The surface area of the cylinder would be 28π cm².

28π cm² would be an exact answer. For the approximate answer, plug in 3.14 (most math classes use 3.14 to approximate π) for π.

I hope you find this helpful. :)

5 0
3 years ago
Suppose you'd like to save enough money to pay cash for your next car. The goal is to save an extra $28,000 over the next 6 year
Anna35 [415]

Given:

• Amount to save, A = $28,000

,

• Time, t = 6 years

,

• Interest rate, r = 5.3% ==> 0.053

,

• Number of times compounded = quarterly = 4 times

Let's find the amount that must be deposited into the account quarterly.

Apply the formula:

FV=P(\frac{(1+\frac{r}{n})^{nt}-1}{\frac{r}{n}})

Where:

FV is the future value = $28,000

r = 0.053

n = 4

t = 6 years

Thus, we have:

28000=P(\frac{(1+\frac{0.053}{4})^{4\times6}-1)}{\frac{0.053}{4}}

Let's solve for P.

We have:

\begin{gathered} 28000=P(\frac{(1+0.01325)^{24}-1}{0.01325}) \\  \\ 28000=P(\frac{(1.01325)^{24}-1)^{}}{0.01325}) \\  \\ 28000=P(\frac{1.371509114-1}{0.01325}) \\  \\ 28000=P(\frac{0.371509114}{0.01325}) \end{gathered}

Solving further:

28000=P(28.0384237)

Divide both sides by 28.0384237:

\begin{gathered} \frac{28000}{28.0384237}=\frac{P(28.0384237)}{28.0384237} \\  \\ 998.6=P \\  \\ P=998.6 \end{gathered}

Therefore, the amount that must be deposited quarterly into the account is $998.60

ANSWER:

$998.60

8 0
1 year ago
27j - 6 = 14j + 7 *it has to show work*
lutik1710 [3]

27j-6=14j+7

Subtract 14j from both sides

27j-6-14j=14j+7-14j

13j-6=7

Add 6 to both sides

13j-6+6=7+6

13j=13

Divide both sides by 13

13j/13=13/13

j=1


I hope that's help !

4 0
3 years ago
Read 2 more answers
I will say tje question "use the rule to write the first five terms of the pattern rule add 10 subtract 5" can anyone help??
12345 [234]
You're basically adding five because 10 - 5 = 5. Start from zero.

5, 10, 15, 20, 25
4 0
3 years ago
HELP ASAP
tester [92]
Let s = the smaller one of the two.
Since they are consecutive, the second one is (s + 1)

Since they are natural numbers, they cannot be negative.

We know that s(s + 1) = s + (s + 1) + 155

So:
s(s + 1) = 2s + 156
s^2 + s = 2s + 156
s^2 - s - 156 = 0
(s - 13)(s + 12) = 0
From this, it looks like s can be either 13 or -12. But since it's a natural number, it cannot be negative. So, it is 13.

s was the smaller one. The larger one is s + 1 = 14
Check: 13*14=182=13+14+155
6 0
3 years ago
Read 2 more answers
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