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Stolb23 [73]
4 years ago
7

Hurry I need this!!!!

Mathematics
1 answer:
leonid [27]4 years ago
4 0

Answer:Yes, It is A.

ttttttttttttttttttttttttttttttttttttt

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A certain drug is made from only two ingredients, there are five milliliters of part a and four milliliters of part b. If a chem
patriot [66]
You will have to divide 353 millimeters by 4:

353 ÷ 4 = 88.25

now we have to multiply 88.25 by 9 (5+4), the total millimeters of only one portion of this drug

88.25 x 9 = 794.25

So he will make 794.25 millimeters of drug (that is if he has the part a too)

(If you should round 88.25 to 88, the answer would be 88 x 9 = 792)
3 0
3 years ago
Among all rectangles that have a perimeter of 176, find the dimensions of the one whose area is largest. write your answers as f
maria [59]
To get the largest area, the length and the width have to be as close as possible, if not the same.

Given Perimeter = 176 unit.
Length = 176 ÷ 4 = 44 units

Area = Length x Width
Area = 44 x 44 = 1936 units²

1936 units² is the largest possible area, given that the perimeter is 176 units. The dimension being 44 by 44
8 0
4 years ago
Read 2 more answers
Yara multiplies and divides a certain number by the same power of 10. The product she gets is 40,000 and the quotient she gets i
Elena L [17]
40,000 = 4 * 10^4
0.000004 = 4 * 10^-6
The power of 10 exactly in between 4 and -6 is -1.

She started with 4 * 10^(-1) which is 0.4.
0.4 * 100,000 = 40,000
0.4/100,000 = 0.000004

The number she started with is 0.4.
The power is 10^5.

8 0
3 years ago
Find the area of a circle with a radius of 10 centimeters. Use 3.14 for π.
MatroZZZ [7]

Answer:

A = 314 cm²

Step-by-step explanation:

the area (A) of a circle is calculated as

A = πr² ( r is the radius )

  = 3.14 × 10²

 = 3.14 × 100

 = 314 cm²

 

8 0
2 years ago
Evaluating functions
spayn [35]

(-1/4)x + 2 = 8

Multiply all terms by 4.

(-1)x + 8 = 32

Simplify.

-x + 8 = 32

Subtract 8 from both sides.

-x = 24

Multiply both sides by -1.

x = -24.

<h3>The value of x is equal to -24.</h3>

-1/4(-24) + 2 = 8


5 0
3 years ago
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