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Natasha2012 [34]
3 years ago
8

Use any method to solve the equation. If necessary, round to the nearest hundredth. 9x^2 - 21 = 0

Mathematics
1 answer:
meriva3 years ago
3 0

1.527 is that one of the options?

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How is "y more than 4 is -36" written and what is the answer ​
Crazy boy [7]

Answer:

y+4=-36 and the answer is y=-40

Step-by-step explanation:

So the word is means equals, meaning we can change it to say

"y more than 4 = -36

and more than means addition so we can put a plus sign there and we get

y+4=-36

then to solve this equation we need to get y by itself on one side and to do that we can move the 4 to the other side by subtracting it on both sides to cancel out the addition and we get y=-40

I hope this helps and please don't hesitate to ask if there is anything still unclear!

8 0
3 years ago
THE GREATEST PRODUCT
Alex17521 [72]

Answer:

<em>7*6543=45801</em>

Step-by-step explanation:

We have the digits 34567 and must arrange them into a product with the largest possible value.

It's clear that we must place the largest digits to the left, so they represent larger numbers to multiply.

Let's try with:

7654*3=22962

765*43=32895

76*543=41268

7*6543=45801

This last combination definitely produces the largest product

Answer: 7*6543=45801

5 0
3 years ago
Find A ∩ (BC). A = {2, 3, 5, 8} B = {3, 5, 7} C = {2, 4, 8}
larisa86 [58]

Answer:

A/5%=b-c+3-5%=d£&68+7-7'

4 0
3 years ago
Trevor has $360 in his bank account. His bank statement shows two transactions. A withdrawal as $45 and a deposit as $25. What i
DerKrebs [107]
The answer is $340. If this helps please give me brainliest answer, I would appreciate it! :)
4 0
4 years ago
Find the indicated side of the<br> triangle.<br> 30°<br> a = [?]<br><br> help please quick
Evgesh-ka [11]

Answer:

SOH-CAH-TOA

TAN(30) = 3/x

x=3\sqrt{3}

Step-by-step explanation:

8 0
3 years ago
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