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2 years ago

Please help ill give brainiest

Mathematics

1 answer:

Len [333]2 years ago

3 0

Answer:

i wanna say 4.16

Step-by-step explanation:

since the total length is 2.6, going from c to where the point would be if it wasn't reflected but rather transformed would be 2.6, doing that again to get to c" would be 2 times, therefore I think it's 4.16

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Three people who work full-time are to work together on a project, but their total time on the project is to be equivalent to th

uranmaximum [27]

Answer:

1/6

Step-by-step explanation:

Let x represent the proportion of time the third person spends on the project. You want ...

1/2 + 1/3 + x = 1 . . . . full-time equivalents

5/6 + x = 1 . . . . simplify

x = 1/6 . . . . . . . subtract 5/6

The third person should budget 1/6 of their time to the project.

7 0

3 years ago

Help ASAP please!!!!

RoseWind [281]

Answer:

There are 327,811 doctors.

Step-by-step explanation:

Percentage of female doctors = $16.9$ %

Number of female doctors = $55,400$

Percentage of Male doctors = $100-16.9$ %

= $83.1$ %

So if $55,400$ doctors are represented by $16.9$ how many doctors are represented by $100$ %?

$100$ % represents total number of doctors.

⇒ $\frac{55,400}{16.9} \times100$

=327,810.65

Number of doctors has to be a whole number so we rounf off the number to nearest whole number:

Therefore there are 327,811 doctors.

4 0

2 years ago

Explain how you could use the distributive property to find how many gallons of water are pumped out of the black hole in 2 1/2

Otrada [13]

Answer:

by counting the numbers

Step-by-step explanation:

1 + 1 + 1 + 1 + 1 etc

6 0

2 years ago

Instructions: Solve the following literal<br> equation.<br> Solve 4x – 2y = 18 for y.<br> y =

krok68 [10]

Answer:

$y = - 9 + 2x$

Step-by-step explanation:

Objective: Use the rules of Algebra to isolate y.

$4x - 2y = 18$

$- 2y = 18 - 4x$

$y = \frac{18 - 4x}{ - 2}$

$y = - 9 + 2x$

4 0

2 years ago

The length of a shadow of a tree is 9 ft. The distance from the top of the tree to the tip of the shadow is 16 ft. what is the h

Margarita [4]

So for this, you'll be using the pythagorean theorem to solve for the height.

$9^2+b^2=16^2$

Solve the exponents to get $81+b^2=256$

Subtract 81 on each side to get $b^2=175$

Square root each side, and your answer should be $b= \sqrt{175}$ or 13.23 ft

7 0

3 years ago