270 is 90% of what number?

Mathematics

1 answer:

mylen [45]3 years ago

8 0

90 percent of 300!!!!!!!!!!!!!!!!!!!

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Komok [63]

Step-by-step explanation:

step 1. what is 4^2?

step 2. 16.

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3 years ago

Which list shows these numbers in ascending order? -V6, 2, -23, 2.5

Kryger [21]

-v6,-23,2,2.5
Correct to ascending order

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3 years ago

Point A (7,4) is translated to A' (16,-9) which rule describes the translation?

g100num [7]

Your answer is d, or the fourth option! hope this helped!

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2 years ago

What is the value of x? Enter your answer in the box. x =

galina1969 [7]

The answer is: " 11 " .
____________________________________________________
→ " x = 11 " .
____________________________________________________
Explanation:
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Set up the ratio/ proportion as a fraction:

6 cm / 48 cm = 5 cm / (3x + 7) ;

→ The "cm" units cancel out; since: "cm/cm = 1 " ;

→ The "6/48" = "(6 ÷ 6) / (48 ÷ 6) = " 1/8 " ;

→ Rewrite as: $\frac{1}{8} = \frac{5}{3x + 7}$ ;

Now, we can "cross-multiply" :
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Note: $Given: \frac{a}{b} = \frac{c}{d}$ ; $ad = bc$ ;
{b $\neq 0$ ; d $\neq 0$ } .
__________________________________________________

As such:

1 * (3x + 7) = 8 * 5 ;

→ 3x + 7 = 40 ;

Subtract "7" from each side of the equation:

→ 3x + 7 − 7 = 40 − 7 ;

to get:

→ 3x = 33 ;

Now, divide each side of the equation by "3" ;
to isolate "x" on one side of the equation; & to solve for "x" ;

→ 3x / 3 = 33 / 3 ;

to get:
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→ " x = 11 " .
____________________________________________________
→ The answer is: " 11 " .
____________________________________________________

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2 years ago

Read 2 more answers

Amy is planning the seating arrangement for her wedding reception. Each round table can sit 12 guests. The head table can sit th

adelina 88 [10]

Answer:

Step-by-step explanation:

16*12 is 192. Plus the 6 for the bride and groom, and you get a total of 198.

6 0

3 years ago

270 is 90% of what number?<br />