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2 years ago

11

You are about to attack an orc in a role playing game. You will throw two dice, one numbered 1 to 7 and the other with letters A

through G. What probability that you will role a 4 and a H .

1 answer:

Nataly_w [17]2 years ago

3 0

0 because h isn’t on the dice

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What is the cost of 2 kilograms of flour if 3 kilograms cost $4.86 and the unit price for each packages of flour is the same

Pavlova-9 [17]

The answer is: $3.24.

$\frac{4.86}{3} = \frac{x}{2}$
$\frac{9 .72}{3} = \frac{3x}{3}$
$3.24 = x$
so ye...

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3 years ago

5.Last Sunday, 4 of the houses had some cars parked outside. If there

LUCKY_DIMON [66]

16 because it’s basic multiplication

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2 years ago

Simplify the expression to a polynomial in standard form:

lukranit [14]

Answer:

$-x^3+7x^2-6x-18$

Step-by-step explanation:

Use distributive property: $(-x+3)(x^2-4x-6)$

What is -x * x^2? Answer: -x^3

What is 3 * x^2? Answer: +3x^2

What is -x * -4x? Answer: +4x^2

What is 3* -4x? Answer: -12x

What is -x * -6? Answer: +6x

What is 3 * -6? Answer: -18

$-x^3+3x^2+4x^2-12x+6x-18$

Combine like terms, and your answer would be....

$-x^3+7x^2-6x-18$

Hope this helps :)

Have a great day!

7 0

2 years ago

A new air scrubber project is being built in a field. 80% of the entire field will be developed. Leaving only 350 acres undevelo

Ray Of Light [21]

Answer:

field size: 1750 acres
developed area: 1400 acres

Step-by-step explanation:

If the developed area is 80% of the field, and the undeveloped area is 20%, then the developed area is 4 times the undeveloped area, so is ...

developed area = 4 × 350 acres

developed area = 1400 acres

Then the total area is ...

total area = developed area + undeveloped area = (1400 +350) acres

total area = 1750 acres

6 0

2 years ago

An airplane flying at an altitude of 30,000 feet is headed toward an airport. To guide the airplane to a safe landing, the airpo

Pepsi [2]

Answer:

170138.45 feet

Step-by-step explanation:

Look at the attached photo, we want to calculate x

tan(10)= $\frac{30000}{x}$

x = $\frac{30000}{tan(10)}$ = 170138.45 feet

7 0

3 years ago

Read 2 more answers