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Answer:

284 apples are green

Step-by-step explanation:

50 is half of one hundred so you divided 568 by 2

Answer:

The answer is C [tex]\sqrt{97}[/tex].

Step-by-step explanation:

Use the pythagorean theorem. [tex]a^{2} + b^{2} = c^{2}[/tex]. With a and b corresponding to the legs of the triangle.

Answer:

p=35

Step-by-step explanation:

85-15 divided by 2 = p

Answer:

let p represent pass

Step-by-step explanation:

p=35

Answer:

A

Step-by-step explanation:

Answer:

y=17x-55

Step-by-step explanation:

y=ax+b

y=17x+b

-4=17(3)+b

-4=51+b

-55=b

y=17x-55

Answer:

Step-by-step explanation:

Answer:correct

Step-by-step explanation:

Answer:

See below

Step-by-step explanation:

your answer for [tex]a_{1}[/tex] is correct, but I get

[tex]a_{n} = \frac{2}{25} 5^{n}[/tex] for the second answer

[tex]\frac{2}{5} 5^{n - 1} = \frac{2}{5} 5^{n} 5^{-1} = \frac{2}{5} 5^{n} \frac{1}{5}[/tex]

[tex]a_{n} = \frac{2}{25} 5^{n}[/tex]

Answer:

40% of 50=20

Step-by-step explanation:

Hope this helps! :)

Correct me if I'm wrong!

Answer:

20

Step-by-step explanation:

Turn 40% into a decimal (.40) and then mulitply by 50.

.40 x 50 = 20

Answer is in the file below

shorturl.at/ipxUY

Answer:

151

Step-by-step explanation:

So supplymentary angles are which it's added up to 180. So if E is 29, It would be 180-29=151.

Answer:

(6x + 2)cm

Step-by-step explanation:

2(x) + 2(2x+1) = 2x + (4x+2) = (6x + 2)cm

Answer:

the answer is 2x+1

Step-by-step explanation: Its that answer because there are not like terms.

Answer:143.60 ft

Step-by-step explanation:

Given

Height of hill [tex]h=80\ ft[/tex]

the launch velocity of the rocket is [tex]u=64\ ft/s[/tex]

At maximum height, the velocity of the rocket is zero

using the third  equation of motion [tex]v^2-u^2=2as[/tex]

[tex]\Rightarrow 0^2-64^2=2\times (-32.2)\times s\\\Rightarrow s=\dfrac{64^2}{64.4}=63.60\ ft[/tex]

The maximum height will be [tex]80+63.60=143.60\ ft[/tex]

Answer:

x=9

Step-by-step explanation:

pythagorean theorem

[tex]a^2+b^2=c^2\\a=6 \\b=x\\c=\sqrt{117} \\6^2+x^2=\sqrt{117} ^2\\36+x^2=117\\x^2=81\\\sqrt{x^2} =\sqrt{81} \\x=9[/tex]

Answer:

y=8

x=5

8=5+3

Step-by-step explanation:

Simple math, just switched around with variables. Anytime!

Answer:

8.5 inches

Step-by-step explanation:

1/2 in = 5 miles

? = 85 miles.

So you would do 85/5 to figure out how many times you have to multiply 5 to get to 85.

85/5= 17

So then you would multiply 17 by 1/2 to get the answer 8.5. So that would b 8.5 inches

Answer:

$20

Step-by-step explanation:

to check

16/20

divide

= .80

times 100

80%

Answer:

valves

Step-by-step explanation:

Answer:

20 years old

Step-by-step explanation:

The age of Eli would be 20 years old

A numerical expression is an algebraic information stated in the form of numbers and variables that are unknown. Information can is used to generate numerical expressions.

Consider E and F represent Eli and his Father's current ages.

We are told that E = (1/4)F.  

Eli is now one quarter of his father’s age.

But in 5 years, that will be:

(E+5) = (1/3)(F+5)      

In 5 years’ time his age will be one third of his father’s age.

We have two equations and two unknowns.  

To Find a way to eliminate one of the two variables and then solve for the remaining variable.

E = (1/4)F

(E+5) = (1/3)(F+5)

This seems to me the easiest would be to use the first equation's definition of E [=(1/4)F] in the second equation:

(E+5) = (1/3)(F+5)

((1/4)F+5) = (1/3)(F+5)

(1/4)F - (1/3)F = (1/3)*5 - 5

F - (4/3)F = (4/3)*5 - 20

-(1/3)F = (20/3) - (60/3)

-(1/3)F = (-40/3)

F = (120/3)

F = 40 years

E = 10 years  (based on E = (1/4)F)

In five years, F is 45 and E is 15, that would make Eli  1/3 of his father's age in 5 years.

To know more about an expression follow;

brainly.com/question/19876186

#SPJ2

Answer:

T = 5

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

4=2/5t + 2

Step 2: Flip the equation.

2/5t + 2 = 4

Step 3: Subtract 2 from both sides.

2/5t + 2 − 2 = 4 −2

2/5t = 2

Step 4: Multiply both sides by 5/2.

(5/2) *(2/5t)= (5/2) *(2)

Answer:

t=5

Answer:

t=5

Step-by-step explanation:

4=2+2/5 t

Subtract 2 from both sides

2=2/5 t

Multiply 2/5 by its reciprocal on both sides so multiply by 5/2

(5/2) times 2 is 5

so t is 5

Answer:

D

Step-by-step explanation:

In a triangle, the sum of three angles is 180.

Since 50+65+80= 195 does not equal to 180.

Therefore, we choose D.

Answer:

Step-by-step explanation:

First find slope

y2 - y1 / x2 - x1

2 - 4 / 0 + 1

-2/1 = slope

Find b now

Insert any x and y

2 = -2/1 (0) + b

Solve for b

b = 2

y= -2x + 2

Answer:

The first option is

The second option is:

The equation for this option is:

Now, which option is better?

It depends on the number of x. It is assumed the genie is offering money or similar reward.

For the values of x below 50 option A is better and option B is much better for x > 50.

See the graph in the attachment, where green line represents the option A and red line is option B.

Answer:

58

Explanation:

|58| = positive 58

Answer:

x = -2

y = 6

Step-by-step explanation:

Part A

If she multiplies the 1st equation by 5, then she should multiply the 2nd equation by -3.  Then add the two results

(1)      2x + 3y = 14            (2)     7x + 5y = 16

        10x + 15y = 70                 -21x - 15y = -48

        -21x - 15y = - 48

         -11x          = 22

             x = - 2                          7(-2) + 5y = 16

                                                    -14 + 5y = 16

                                                            5y = 30

                                                              y = 6

Check:  Substitute values in (1)   2(-2) + 3(6) = -4 + 18 = 14   Yea!   they work

Answer:

Step-by-step explanation:

need more information

Answer:

it's 42

count the cubes in the shape u will get the answer