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3 years ago

What is the value of the product (3 – 21)(3 + 2/)? 5 9 + 4 9 - 41 13

Mathematics

1 answer:

Nuetrik [128]3 years ago

5 0

Answer:

the correct answer is -90

Step-by-step explanation:

hope it helps

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You are dealt one card from a 52-card deck. Find the probability that you are dealt a three or a red card?

Luden [163]

Answer:

Step-by-step explanation:

4 “3” Cards in a Deck

52/2=26 Red Cards in a Deck

2/4 “3” Cards in a Deck are red so it would be 26-2=24 I think

4 0

3 years ago

Help me please Solve for r d=rt

Vika [28.1K]

Watch closely. I'll try to go slow.
Stop me if I go too fast, or if I do anything that you don't understand.

Ready ?

You said d = r t

Divide each side by ' t ' : d / t = r

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3 years ago

Free points, will give brainllest too

kow [346]

Answer: potato bread the new banana bread!

Step-by-step explanation:

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3 years ago

Read 2 more answers

If you can walk 3 1/3 miles in an hour, how many miles can you walk in 30 minutes, given the

Vedmedyk [2.9K]

Answer:

d = 1.67 miles

Step-by-step explanation:

Given that,

Speed of a person, $s=3\dfrac{1}{3}\ mph$

We need to find how many miles can you walk in 30 minutes, given the same pace.

30 minutes = 0.5 h

$3\dfrac{1}{3}\ mph = \dfrac{10}{3}\ mph$

Speed = distance/time

$d=v\times t\\\\d=\dfrac{10}{3}\ mph\times 0.5\ h\\\\d=1.67\ miles$

So, the person will cover a distance of 1.67 miles

8 0

3 years ago

PLEASE ITS MY LAST QUESTION

Serjik [45]

Answer:

$y = - \frac{1}{4} x - 10$

Step-by-step explanation:

The negative reciprocal of 4 is -1/4.

Let's substitute in our values, to find the y-intercept:

$y = - \frac{1}{4} x + c$

$- 11 = - 1 + c$

$c = - 10$

Finally, our full equation is:

$y = - \frac{1}{4} x - 10$

4 0

1 year ago