This question has three parts. Answer the parts in order.
Part 1

Sam is 8 years younger than his brother Steve. He is also half as old as Steve.

Select two equations of a system that can be solved to find both ages.

Answer:

192

Step-by-step explanation:

432/9= 48

48*4= 192

Answer:

73% as a decimal is 0.73 and as a fraction it is 73/100

Step-by-step explanation:

Answer:

0.73 and 73/100

Step-by-step explanation:

i cant really explain it i just converted it to decimal and fraction. Hope this helps

Step-by-step explanation:

Area of trapezium = ½×(sum of parallel side)×height

=½×(7.9+10.8)×6.2

=½×18.7×6.2

=18.7×3.1. [½×6.2=3.1]

=57.97

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Hope it helped you

If not then I am sorry for that

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Bye

Answer:

12,25,18 are correct for y

Step-by-step explanation:

Answer:

Actually all your answers are correct.

Step-by-step explanation:

y=3(4) +10

y=12+10

y=22

y=3(5) +10

y=15+10

y=25

y=3(6) +10

y=18+10

y=28

Answer:

y= -8x + 19

Step-by-step explanation:

Answer:

The value of g(−2) is smaller than the value of g(4).

Step-by-step explanation:

To solve this, simply plug in the values in the given equation g(x)=8x-2.

g(-2)=8(-2)-2  -----> -18

g(4)=8(4)-2   ------> 30

here it is obvious that -18 is smaller than 30, therefore the value of g(−2) is smaller than the value of g(4).

Answer:

The value of g(-2) is smaller than the value of g(4).

Step-by-step explanation:

Substitute the values into the equation...

g(-2) = 8(-2) - 2

g(-2) = -16 - 2

g(-2) = -18

and,

g(4) = 8(4) - 2

g(4) = 32 - 2

g(4) = 30

So, as you can see the value of g(-2) is smaller than g(4).

Hope this helps :)

Answer:

So equal to could be, no greater than, no smaller than.

less than could be,minimum (I think. I'm not too sure for this one) Maybe below too?

Step-by-step explanation:

Answer:it would be a/c

Step-by-step explanation:

Answer:

35

Step-by-step explanation:

Answer:

Step-by-step explanation:

4,563,570,600,000

Answer: When there are two of the same signs when adding and multiplying it means they are positive but two of the same are negative, which means Clara is rights.

Answer: 60.125 or 60.13 when rounded to the nearest tenths.

Step-by-step explanation:

Answer:

The answer is 60 1/8 (on edge)

Step-by-step explanation:

First you convert any mixed numbers to fractions.

13/2 x 37/4

Apply the fractions formula for multiplication.

13/2 x 37/4 = 481/8

Then you simplify your answer that you got

(ik im late but this is for the other people who watched an ad for this)

Answer:

111

Step-by-step explanation:

convert 33.9 to .339

multiply .339 by 327

110.853

round to nearest whole number

Answer:

111 three point shots

Step-by-step explanation:

327÷100=3.27

3.27×33.9=110.853

round this number to the next possible integer (it is not possible to shoot  half a shot)

answer= 111 three point shots

i hope this helps:)

Answer:

condensation: water which collects as droplets on a cold surface when humid air is in contact with it.

Pressure: Pressure is defined as the physical force exerted on an object. The force applied is perpendicular to the surface of objects per unit area. The basic formula for pressure is F/A (Force per unit area). Unit of pressure is Pascals (Pa). Types of Pressures are Absolute, Atmospheric, Differential, and Gauge Pressure.

Temp: temperature. [ tĕm′pər-ə-chur′ ] A measure of the ability of a substance, or more generally of any physical system, to transfer heat energy to another physical system. The temperature of a substance is closely related to the average kinetic energy of its molecules.

Thermal energy: Thermal energy (also called heat energy) is produced when a rise in temperature causes atoms and molecules to move faster and collide with each other. The energy that comes from the temperature of the heated substance is called thermal energy.

Step-by-step explanation:

:)

Answer:

Condensation: droplets that collects on a surface when humid air comes in contact ,pressure: Pressure is the force per unit area temp: the degree or intensity of heat present in a substance or object, thermal energy : The kinetic energy associated with the random motions of the molecules of a material or object

Step-by-step explanation:

Answer:

1.2345679e+16

Step-by-step explanation:

Answer:

The answer would be 1.2345679e+16

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

2 on each border on the top, so 8

Then 3 on each edge with the sides, so 12.

12+8 = 20

The number of small pieces that will have icing on exactly two sides are 12.

Given is that Akash's birthday cake is in the form of a 4 x 4 x 4 inch cube. The cake has icing on the top and the four side faces, and no icing on the bottom. Suppose the cake is cut into 64 smaller cubes, each measuring 1 x 1 x 1 inch.

The area of the base of cube = a x a = 4 x 4 = 16 square inches. The  small cubic pieces that will have icing on exactly two sides is given as -

[x] = {4 x 4} - 4

[x] = 16 - 4

[x] = 12

Therefore, the number of small pieces that will have icing on exactly two sides are 12.

To solve more questions on functions, expressions and polynomials, visit the link below -

brainly.com/question/17421223

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Answer: A

2.94

Step-by-step explanation:

add all the numbers together -8+6.2+2.5+12+-2+-1.3+15+-2+0+7=29.4.

next you divide 29.4 by how much numbers there are in the equation which in this case its 10.

29.4/10=2.94

so its A :)

The mean absolute deviation of the given data set is 5.688 so option (D) will be correct.

The average distance between an observation's mean and its variance is shown by the mean absolute deviation, a measure of b. mean makes understanding simpler by using the data's original units.

Given the data set ;

-8,6.2,2.5,12,-2,-1.3,15,-2,0,7

Mean of this data set ;

Mean = (-8 + 6.2 + 2.5 + 12 - 2 - 1.3 + 15 - 2 + 0 + 7)/10

Mean = 29.4/10 = 2.94

Now,

Mean absolute deviation is given by ;

MAD = Σ |x - m|/n where x is the data value while n is a number of data and m is the mean.

So,

MAD = |-8 - 2.9 | + | 6.2 - 2.9| + |2.5 - 2.9| + .. so on  / 10

MAD = 56.688/10

⇒ 5.688

Hence "The mean absolute deviation of the given data set is 5.688".

For more information about mean absolute deviation,

brainly.com/question/10528201

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Answer:

The rule for this function table would be F(x)=6x or y=6x

Step-by-step explanation:

Input / Output

13            78

24          144

41           246

44          264

Hope this helps!

Answer:

( 5x+3y=7. < 3x - 5y = -23 you can use many ..

Step-by-step explanation:

hopefully its right

One is called Simplify ツ

Answer:

50 % 2 = 25 25 is the answer

Step-by-step explanation:

Answer:

50 % 2 = 25 25

:)

Answer:

1920 strawberries

Step-by-step explanation:

The area of the garden: 6 x 8 = 48

Number of strawberry plants: 48 x 4 = 192

Number of strawberries: 192 x 10 = 1920

Answer:

480

Step-by-step explanation:

probably wrong but i was just trying to help

Answer:

25%

Step-by-step explanation:

Answer:

Answer:

=2x2−12x+3

or

0,3

Step-by-step explanation:

Hope I helped

I tried

Step-by-step explanation:

(0,3)

Answer:

150

Step-by-step explanation:

because it is literally a "tenth"

also you could have solved this in a second .-.

Answer:

5 over 7

Step-by-step explanation:

I dont judge