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3 years ago

Solve the radical equation. PLEASE HELPPPP

Mathematics

1 answer:

dusya [7]3 years ago

3 0

This was taken from a source, but I hope it helped out! Have a nice day :)

(The answer is in the bottom of the picture)

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In the inequality, what are all the possible values of x?

tangare [24]

Answer:

Step-by-step explanation:

-8*2+6≤2(-3*2+1)

= -10≤-10

5 0

3 years ago

What is the slope? The coordinate plane line has one point on (-4,4) and the other line on (0,-1)

Misha Larkins [42]

The answer is M = -4/5

8 0

3 years ago

One card is randomly selected from a deck of cards. find the odds against drawing a blackblack fivefive.

neonofarm [45]

Since there are 2 black suites and there are 26 (1/2) black cards in a deck, and there is 1 five per suite, there are 2 black fives. Therefore, since there are 52 cards in a deck, there is a 2/52 you draw a black 5. To find the odds against that, we get 1-2/52=52/52-2/52=50/52 due to that we want to find the probability of not drawing a black 5 so we subtract the chances of getting that from the equation

6 0

3 years ago

PLEASE HELP Complete the table with the number of sit-ups you have to do sunday so that the mean number of sit-ups per day is 10

klemol [59]

The complete table will be:

$Monday - 100\\ Tuesday-65\\ Wednesday- 120\\ Thursday-150\\ Friday-90\\ Saturday- 0\\ Sunday-175$

Explanation

Suppose, the number of sit-ups in Sunday is $x$

Mean is the simple average of some numbers. For finding the mean number of sit-ups per day, we need to divide the 'total number of sit-ups' by the 'total number of days'.

Here the total number of days is 7 and the total number of sit-ups for 7 days $= 100+65+120+150+90+0+x= 525+x$

Given that, the mean number of sit-ups per day is 100. So, the equation will be...

$\frac{525+x}{7}=100\\ \\ 525+x=700\\ \\ x= 700-525=175$

So, the number of sit-ups you have to do Sunday is 175.

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3 years ago

Jose jumped 8 1/3 feet. this mas 2 2/3 feet farther than Lila jumped. how far did Lila jump?

UNO [17]

Lila jumped 5 feet.
8 1/3-2 2/3=5 feet

3 0

3 years ago

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