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4 years ago

Please help mmeeeeee I will give you brianly and 50 points

Mathematics

2 answers:

inna [77]4 years ago

6 0

Answer:

Do u think u can make the pic a lil bigger i can help but i cant rlly see it?

Step-by-step explanation:

Masteriza [31]4 years ago

6 0

The scale factor is 2/3 going from 21mm to 14mm so applying the scale factor to 18mm gives you a length of 12 for the missing part

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A contractor purchases 6 dozen pairs of padded work gloves for $87.12. She incorrectly calculates the unit price as $14.52 pe

artcher [175]

So, there are 6 dozen pairs of gloves. That amount of gloves costed $87.12. She calculated the amount per pair as 14.52. This was incorrect because she forgot about the majority of the 6 dozen(one dozen is the number 12). So that means there are not 6 pairs of gloves, in fact, there are 72 pairs of gloves. So, now that we have that number, we can correctly calculate the amount of gloves per pair. Now we have 2 answers. The amount per glove and the amount per pair

Answer 1: Each pair of gloves costs $1.21.

Answer 2: Each individual glove costs 61¢(if there is a number under the hundredths place in the price, like in the thousandths, you always round upwards, in this case, the cost was .605, but you round up, making it 61¢)

4 0

3 years ago

What is the quotient when 1.272 divided by 0.003?

Arte-miy333 [17]

Answer:

The answer is 424.

8 0

3 years ago

Read 2 more answers

PLEASE PLEASE PLEASEE PLEASEEEEESE HELPME!?!?!? IM SO BAD AT MATH PLEASE HELP!!!

Fiesta28 [93]

For this case we have the following function:
$f (x) = 0.01 * (2) ^ x
$
By definition, the average rate of change is given by:
$AVR = \frac{f(x2) - f(x1)}{x2 - x1}$
We evaluate the function for the given values:
For x = 7:
$f (7) = 0.01 * (2) ^ 7

f (7) = 1.28$
For x = 14:
$f (14) = 0.01 * (2) ^ {14} f (14) = 163.84$
Then, replacing values we have:
$AVR = \frac{163.84 - 1.28}{14 - 7}$
$AVR = 23.22$
Answer:
the average rate of change from x = 7 to x = 14 is:
a. 23.22

7 0

4 years ago

What’s the value of n in the equation-1/2(2n+4)+6=-9+4(2n+1)

klemol [59]

Answer:

n=13/7

Step-by-step explanation:

2n+4+6*2=-9*2+8(2n+1)

2n+4+12=-18+16n+8

16+18=16n-2n+8

34=14n+8

34-8=14n

26=14n

n=13/7

8 0

3 years ago

Read 2 more answers

The perimeter of a rectangle is given by the formula P=2l+2w, where l represents the length and w represents the width. What is

Alex73 [517]

Answer:

Replace l with 110 and w with 120

P = 2(110) + 2(120)

P = 220 + 240

P = 460 feet

8 0

4 years ago