2.07 as a fraction plzzz help ​

Answer:

fourth and fifth

Step-by-step explanation:

If George gets a 20% raise, that means he will now earn

$445 + $445*20% = $445 + $445*0.2 = $445*1 + $445*0.2 = $445*(1 + 0.2) = $445 * 1.2

So we know the fourth is correct.

We also know that current pay is 100% of current pay and the new pay will be 120% of current pay, so x/455 must be equal to 120% / 100% which is equal to 120/100, so fifth is correct too.

Answer:

$50 + 5x > $220

5x> $220 - $50

Answer: she lost 8.5 marks.

Step-by-step explanation: 85% of 60=8.5

Answer:

25.5 m

Step-by-step explanation:

solve for the area of the triangle and the rectangle separately, then add the values together.

80

Step-by-step explanation:

80÷10= 8 80+8 = 88kg hope that helps

Answer:

[tex]\Huge\boxed{76}[/tex]

Step-by-step explanation:

Hello There!

The first thing we want to do is find the proportional relationship between to two triangles

The smaller triangles longest side is 18

Given the longest side of the similar triangle we can divide the longest side of the preimage by the longest side of the similar triangle

So the proportional relationship would be

36/18 or 2

Our next step is to find the the sides of the similar triangle

To do so we multiply the sides of the preimage by 2 (because 2 is the proportional relationship between the two triangles)

12x2=24

8x2=16

and we already know that the longest side measures 36

Now we can find the perimeter by adding all of the side lengths

36+24+16 = 76

So we can conclude that the perimeter of the dilated image is 76

The perimeter of the dilated triangle is 81.

Answer:

C

Step-by-step explanation:

Answer:

x > 0

Step-by-step explanation:

Given

x + 8 > 8 ( subtract 8 from both sides )

x > 0

That's a question about the Pythagorean Theorem.

We use the Pythagorean Theorem to find the value of one side in a right triangle.

This theorem says that:

[tex]\boxed{a^2 = b^2 + c^2}[/tex]

Okay, now, let's go to solve this problem! In our figure, we have two cathetus. Their values are 10 and 7 and we have to find the value of x (the hypotenuse). Let's change this information in that formula.

[tex]a^2 = b^2 + c^2\\x^2 = 10^2 + 7^2\\x^2 = 100 + 49\\x^2 = 149\\x = \sqrt{149}[/tex]

Therefore, the value of x is [tex]\sqrt{149}[/tex].

I hope I've helped. :D

Enjoy your studies! \o/

Well formatted question is in the picture attached below.

Answer:

(89, 101, 110, 116, 121, 125, 128, 130, 131, 132)

Step-by-step explanation:

Given the function that models the population of antelopes :

Pn+1 = [1.75(Pn)^2/(Pn-1)] + 32 - Pn

n = 1

P1+1 = [1.75(Pn)^2/(Pn-1)] + 32 - Pn

Initial population, Pn = P1 = 89

P2 = (1.75(89)^2/(89-1)) + 32 - 89 = 100.519 = 101

P3 = (1.75(101)^2/(101-1)) + 32 - 101 = 109.52 = 110

P4 = (1.75(110)^2/(110-1)) + 32 - 110 = 116.27 = 116

P5 = (1.75(116)^2/(116-1)) + 32 - 116 = 120.77 = 121

P6 = (1.75(121)^2/(121-1)) + 32 - 121 = 124.51 = 125

P7 = (1.75(125)^2/(125-1)) + 32 - 125 = 127.51 = 128

P8 = (1.75(128)^2/(128-1)) + 32 - 128 = 129.76 = 130

P9 = (1.75(130)^2/(130-1)) + 32 - 130 = 131.26 = 131

P10 = (1.75(131)^2/(131-1)) + 32 - 131 = 132.01 = 132

(89, 101, 110, 116, 121, 125, 128, 130, 131, 132)

Answer:

8/9

Step-by-step explanation:

the equation is x = k / y

when x = 2 & y = 8 then k is 16

when you is 18 then x = 8/9

Answer:

44

Step-by-step explanation:

Step-by-step explanation:

Area of 4walls and celling of a room=2h(l+b)

hope it helps.

Answer:

ANLAMADIM SORUYU NE SORUYORSUN

Answer:

Yo, check this out, S=a×a=a², the formula to find the area of a square.

Step-by-step explanation:

S=49 yd²

S=a×a=a²

a²=49===> √a²=√49 yd²===> |a|=7 yd===> a=7, –7

but be aware that we ain't got no squares with a negative length, so the answer is

7 yd

Answer:

the answer is 50, trust me!

Step-by-step explanation:

The measure of AU is 50.

An arc is a part of a curve that is a continuous portion of the circumference of a circle or an ellipse. It is defined by two endpoints and the arc itself, which is the curved section between the endpoints.

Given:

arc QU = 88 and <QUA = 111

So, QDA = 2 <QUA

        = 2 X 111

        = 222

Now, QUA = 360- 222 = 138

and, arc AU = QUA - arc QU

           = 138- 58

           = 50

Hence, the measure of AU is 50.

Learn more about Arc here:

brainly.com/question/18741430

#SPJ7

Answer:

It’s d

Step-by-step explanation:

Answer:

1/10

Step-by-step explanation:

not sure

Answer:

99

Step-by-step explanation:

Through some clever algebra, we can combine our first two equations using the fact that

[tex](a+b)^2=a^2+2ab+b^2[/tex]

We have the a² and the b² in the equation [tex]a^2+b^2=81[/tex], and we almost have a 2ab in the equation [tex]ab=9[/tex]. To get that 2ab, we can simply double both sides of the first equation to get [tex]2ab=18[/tex]. From there, we'll add the first two equations together, giving us the summed equation

[tex]a^2+b^2+2ab=81+18\\a^2+2ab+b^2=99[/tex]

And since [tex](a+b)^2=a^2+2ab+b^2[/tex], we can equivalently say that

[tex](a+b)^2=99[/tex]

Answer:

c = 26 cm

Step-by-step explanation:

using the Pythagorean theorem:

10² + 24² = c²

c² = 100 + 576  = 676

c = 26 cm

Step-by-step explanation:

10). 80-b

11). 25<n

12). The Expressions Is 5-d. a is unknown

Answer:

Only on the surface

Step-by-step explanation:

The problem is that you can't get out of the water without passing through the surface.

Step-by-step explanation:

✧ [tex] \large{ \tt{ \: \frac{1}{2} x + 2 = \frac{3}{2} x - 6}}[/tex]

We need to get rid of the fractions. Notice that there are 4 terms in the equation. Multiply both sides of the equation by 2 to get rid of the fractions. Multiply by 2 because 2 is the denominator.

⤑ [tex] \large{ \tt{2( \frac{1}{2} x + 2) = 2( \frac{3}{2} x - 6)}}[/tex]

⤑ [tex] \large{ \tt{x + 4 = 3x - 12}}[/tex]

Subtract 4 from both sides in order to isolate the variable on the left.

⤑ [tex] \large{ \tt{x + 4 - 4 = 3x - 12 - 4}}[/tex]

⤑[tex] \large{ \tt{x = 3x - 16}}[/tex]

Move 3x to left hand side and change it's sign

⤑[tex] \large {\tt{x - 3x = - 16}}[/tex]

Subtract 3x from 1x

⤑ [tex] \large{ \tt{ - 2x = - 16}}[/tex]

Divide both sides of the equation by -2

⤑ [tex] \large{ \tt{ \frac{ - 2x}{ - 2} = \frac{ - 16}{ - 2}}} [/tex]

⤑ [tex] \large{ \tt{x = 8}}[/tex]

[tex] \boxed{ \boxed{ \underline{ \tt{Our \: Final \: Answer : \boxed{ \underline{ \tt{x = 8}}}}}}}[/tex]

Hope I helped ! ♡

Have a wonderful day / night ! ツ

☞ [tex] \underline{ \underline{ \mathfrak{Carry \:On \:Learning}}}[/tex]!!▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

[tex]1.) -4\\2.) 2\\3.) -3\\4.) 2\\5.) 4\\6.) -5\\7.) -5\\8.) -17\\9.) -13\\10.) 2\\11.) -1\\12.) 0\\13.) -1\\14.) 7\\15.) -9\\16.) 9\\17.)2\\18.) 0 \\19.) -1\\20.)12\\21.) -3\\22.)1\\23.) 6\\24.)5\\25.)1 \\26.)-11\\27.)-1\\28.)0\\29.)-9\\30.)5\\31.)4\\32.) 6\\33.) 2\\34.) 6\\35.)4\\36.) -4\\37.)-6\\38.)-5\\39.) -5\\40.)8\\[/tex]

Answer:

BC=54

m<KJL=22°

Step-by-step explanation:

6x=9x-27

27=3x

x=9

9(9)-27=54

BC=54

4x+6=3x+10

x=4

4(4)+6=22

m<KJL=22°

Answer:

Step-by-step explanation:

BD is the perpendicular bisector of AC because AD = DC and DB⊥AC, therefore AB = BC

BC = 9x - 27 = 9*9 - 27 = 81 - 27 = 54

-----------------------

JL is angle bisector of KJM, because KL = ML and  KL⊥JK & ML⊥JM, therefore

m∠KJL = 4*4° + 6 = 22°

Answer:

c. Mary charges $12.00 per hour for labor to paint houses. What is x, the number of hours Mary worked if she charged $240.00 for labor?

Step-by-step explanation:

Answer:

B: Brenna cycled a total of 240 miles this month. She cycled 12 miles less this month than last month. What is x, the number of miles Brenna cycled last month?

Step-by-step explanation:

Answer:

This is your answer ☺️☺️☺️

Answer:3

Step-by-step explanation: you just divide them up