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Anuta_ua [19.1K]
3 years ago
9

If a pair of sunglasses cost c dollars, the expression x+0.11(x) means “increase the price of the sunglasses by 11%.” Which expr

ession means the same thing?
A) 0.11x
B) 1.1x
C) 11x
D) 1.11x
Mathematics
2 answers:
yulyashka [42]3 years ago
8 0

Answer:

1.11x

Step-by-step explanation:

0.11x+x=1.11x

Elenna [48]3 years ago
6 0

Answer:

D) 1.11x

Step-by-step explanation:

Given pair of sunglasses cost x dollars.

Now,

Increase the price of the sunglasses by 11 \%

11\% \ of\ x= \frac{11}{100} x= 0.11x

Price of sunglasses increased by 11 \%

So, we will add 11 \% to x

That yields 11\% \ of\ x+ x\\=0.11x+x\\=1.11x

Expression x+0.11(x)\ and\ 1.11x \ are\ same

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Subtraction is the process of taking one quantity away from another, or finding the
Vera_Pavlovna [14]
The answer is difference hope this helps
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Consignment Sale. Just Between Friends is the leading pop-up consignment sales event franchise in North America. The Des Moines
natita [175]

Answer:

Just Between Friends

The percentage of consignors who receive a check for more than $370 is:

= 16%.

Step-by-step explanation:

Mean of consignor check, μ = $480

Standard deviation, σ = $110

Value of check received, x > $370

Solution: find the z-score to determine the percentage of consignors who receive a check for more than $370:

z = (x-μ)/σ

z= ($370 - $480)/$110

z = -$110/$110

z = -1.00

Percentage of consignors who receive a check for more than $370

= 0.15866

= 0.16

= 16%

7 0
2 years ago
6. If n (E) = 40, n (A) = 22, n (ANB) = 8 and n ((AUB)') = 6, determine n(B)​
Dimas [21]

Answer:

4

Step-by-step explanation:

First n(AUB)=n(E) - n((AUB)')

So n(AUB) = 40 - 6 = 34

Now all u hv to do is use the formulae,

n(AUB) = n(A) + n(B) - n(ANB)

So when u substitute above values,

34=22 + n(B) - 8

So,

n(B) = 4

4 0
3 years ago
ANSWER ASAP GIVING BRAINLIEST AND STUFF!
kupik [55]

Answer:

Nope

The absolute value of a number or an expression is always positive or zero. It cannot be negative. With absolute value, we are only interested in how far a number is from zero, not the direction.

Step-by-step explanation:

The absolute value of a number means the distance from 0. ... You cannot have negative distance, so it has to be positive.

How can you use absolute value to represent a negative number?

EX:

Subtract one number from the other and give the result the sign of the number that has the greater absolute value. 2 – 9 = -7 because the difference between 9 and 2 is 7 and the -9 has the larger absolute value making the result negative.

  • (SORRY) IF THIS IS WRONG THIS IS WHAT THE INTERNET GAVE TO ME <3 anyways i hope this kinda help you understand

3 0
2 years ago
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