Find the probability of rolling an odd number on a fair number cube and drawing a 7 of any suit from a standard deck of cards.


Write the probability as a fraction in simplest form. i will mark brainliest

Answer:

[tex]y = 2x - 5[/tex]

Substitute the value of y as 2x - 5 in the equation.

[tex]5x - 4y = - 10 \\ 5x - 4(2x - 5) = - 10 \\ 5x - 8x + 20 = - 10 \\ 5x - 8x = - 10 - 20 \\ - 3x = - 30 \\ x = \frac{ - 30}{ - 3} \\ x = 10[/tex]

Now, find the value of y

[tex]y = 2x - 5 \\ y = 2(10) - 5 \\ y = 20 - 5 \\ y = 15[/tex]

⎇ x = x = x, equals 10

⎇ y = y = y, equals 15

Answer:

if y = 2x-5

then in the second equation we can find the value of x

5x-4(2x-5) = -10

5x-8x+20 = -10

-3x = -30

x = 10

then the value of y = 20-5 = 15

therefore the value of x = 10 and y =15 (ans)

Hope it helps

Answer:

838.08 in³

Step-by-step explanation:

volume of tank = (36×24×24)+(½×3.14×12²×24)

= 20,736 + 5,425.92

= 26,161.92 in³

the remaining water = 27,000 - 26,161.92

= 838.08 in³

Answer:

H

Thats all I Got

Hi,

Figure H is a trapezoid.

Hope it helps you..

Pls mark brainliest if it helps you...

(Answered by Benjemin)

Answer:

The answer is A.

Step-by-step explanation:

The angle your looking at is a 90 degree angle therefore if you split it in half that makes each side 45 degrees. Just off of the fact that B says, "The measure of the smaller angle is 55 degrees" already makes it completely wrong since it would be have to be smaller than 45 degrees.

Answer:

40 is the answer

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

98

Step-by-step explanation:

147/3=49x2=98

The answer is 6x^2. To find this, just find the greatest factor of each question, aka the greatest "common" factor (GCF), of both since it is the greatest factor they each have in common. Hope this helps!

Answer:

80

Step-by-step explanation:

Answer:

30 degree

Step-by-step explanation:

because it is parallel to m1=30

Answer:

Step-by-step explanation:

We can see that we need to plug in 2 for x in the first equation

We can also see that when x=2 we need to use the second part of the piecewise (because this one works when x is greater than or equal to 2)

so we have

3*(4*2+1)= 27

for g(x) we need to plug in x=1

we use the first piecewise equation because it's valid when x is less than 3

4(1²+2)=12

take their sum 27+12= 39

Answer:

39

Step-by-step explanation:

Answer: Angle R is 70 degrees, angle Q is 90 degrees, and the other angle is 19 degrees.

For the missing side I got 9.4

Step-by-step explanation: I got the angles using Tangent and the missing side using the Pythagorean Theorem.

Answer:

4920

Step-by-step explanation:

=(8×600)+(8×10)+(8×5)

=(4800)+(80)+(40)

=4920

-4

Step-by-step explanation:

-4 show the number of wveryshaoaknd

Answer:

[tex]\frac{1}{4}[/tex](x + 11)

Step-by-step explanation:

[tex]\frac{1}{4}[/tex](x + 11) = [tex]\frac{1}{4}[/tex]x + [tex]\frac{11}{4}[/tex]

Answer:

195 m

Step-by-step explanation:

first find the area of the whole square (15x15=225) then find the area of the rectangle inside (6x5=30) then subtract 30 from 225 which leaves you with 195

You have to find the area of the little square first, so that's 6 x 5 which is 30. Then find the area of the shaded part. 15 x 15 = 225. Then subtract both numbers. And you'll get "195 m" which is your answer.

Answer:

If youre asking for any ordered pairs, any numbers with the integers (- , +) will fit for quadrant II. I'd start with (-1, 1)

Step-by-step explanation:

Answer:

(-10, 2), (-1, 3), (-7, 9) or any negative and then a positive.

Step-by-step explanation:

Hope this helps! Please leave any questions or concerns in the comments. byeee <3

Answer:

12

Step-by-step explanation:

Answer:

V=95 in3

Step-by-step explanation:

Answer

[tex]3^{7y} * 81^{8y} * 3^9 * 27^{-9y} = 3^{7y} * (3^4)^{8y} * 3^9 *(3^3)^{-9y}[/tex]          

                                [tex]=3^{7y} * (3)^{32y} * 3^9 *(3)^{-27y}\\\\=3^{7y +32y +9 -27y}\\\\=3^{12y+9}[/tex]

Tip :    

[tex]\frac{1}{27^{9y}} = 27^{-9y} = (3^3)^{-9y} = 3^{-27y}[/tex]                          

Answer:

[tex]3^{12y+9}[/tex]

Step-by-step explanation:

→ Convert all integers to base 3

[tex]3^{7y} *3^{4*8y}*3^{9} /3^{3*9y}[/tex]

→ Simplify

[tex]3^{7y}*3^{32y} *3^{9} /3^{27y}[/tex]

→ Collect all the like terms

[tex]3^{12y+9}[/tex]

Step-by-step explanation:

it helps to draw a picture

use pythagorean thm

x =

[tex]x = \sqrt{ {12}^{2} + {35}^{2} } [/tex]

Answer:

Hello! Your answer is, A) The arrow pointing to the right

Step-by-step explanation:

Hope I helped! Ask me anything if you have any questions! Brainiest plz! Hope you make an 100% and have a wonderful day! -Amelia♥

Answer:

Step-by-step explanation:

The answer is a

Answer: B. 20

Step-by-step explanation: 1/5 of 25 is 5 and 5 of those are red so 25-5=20

Answer:

B

Step-by-step explanation:

20 of the cards are different colors than red because 1/5 of 25 is 5

Answer:

2 roots

Step-by-step explanation:

1.87082869

-1.87082869

Answer:

42 cm

Hence, the perimeter of DEFG is 42 cm.

Answer:

4x > 10

Step-by-step explanation:

4x > 10