can someone answer these question pls

Answer:

D

Step-by-step explanation:

Neither Alex nor Jo are correct, because surface area is a 2-dimensional quantity, so it would be given in just square units, not linear nor cubic.

Answer:

Option 2

Step-by-step explanation:

Option 2 is the linear function because it follows standard equation layout, which is y=mx + c

Answer:

x = 45

Step-by-step explanation:

These two angles are consecutive interior angles. This means they will add up to 180°. We use this information to make an equation.

x + 5 + 130 = 180

x + 135 = 180

x = 45

Answer:

10×8×3 should give i the volume

Answer:

240

Step-by-step explanation:

3X8X10=240

..... .........................

Answer:

24 would be the correct answer.

Step-by-step explanation:

24 would be the correct answer because 2/3 x 18 + 12 = 24.

Making 2/3 the the fraction that was used and already installed.

Making 18 the number of the already installed applications

Making 12 the number of the additional installed applications.

I hope this helped!!!

Answer:

Step-by-step explanation:

It is the turning point, (100,0)

Answer:

The vertex of a parabola is the point at the intersection of the parabola and its line of symmetry

Step-by-step explanation:  it is the center so it would be 100

Answer:

16x^6y^10z^2

Step-by-step explanation:

Well without doing much math I already know that (4x^3)^2 is 16x^6 because 4*4=16 and 3*2=6.

That leaves the last answer choice.

Answer:

y = -2/3x + 3

Step-by-step explanation:

( -3, 5)

Parallel slope = -2/3

Slope-intercept:

y - y1 = m(x - x1)

y - 5 = -2/3(x + 3)

y - 5 = -2/3x - 2

y = -2/3x + 3

Answer:

67

Step-by-step explanation:

Use the triangle angle sum theorem. All interior angles of a triangle sum to 180 degrees. Angle b = 23, angle c = 90 (notice the marking in the triangle), angle a is what we need to find. Set the sum of all three of these equal to 180 to solve for angle a.

23+90+angle a= 180. Combine like terms

113 + angle a = 180. Subtract 113 from both sides.

Angle a = 67

Answer:

67⁰

Step-by-step explanation:

According to the Triangle Sum Theorem, all three angles sum up to 180⁰.

<A + <B + <C = 180⁰

You are given the two angles. To find the third or the missing angle you will use the triangle sum thereom.

<A + <B + <C = 180⁰

90⁰ + 23⁰ + <C = 180⁰

113⁰ + <C = 180⁰

113⁰ - 113⁰ + <C = 180⁰ - 113⁰

<C = 67⁰

Hope this helps, thank you :) !!

Answer:

2/X=6/2

or,2/X=3

X=2/3

Answer:

bug boy got sum balls vvvvvvvvvvvggggdhdgdhdgdhdhdhdhdhdhd

Answer: 3(a+b)

Step-by-step explanation:

Answer: 116y+88

Step-by-step explanation:

Distribute:

60y+120+56y-32

Combine like terms:

116y+88

Answer: 116y+88

Step-by-step explanation:

10(6y+12)+8(7y-4)

Distribute 10 and 8

60y+120+56y-32

Combine like terms

116y+88

Answer:

2 x 2 x 2 x 3 x 7 x 7 x 7

Step-by-step explanation:

it is Wednesday my dudes

Answer:

A -2V7

Step-by-step explanation:

you just have to subtract the coefficients

3-5=-2

-2V7

Answer:

-2√7

Step-by-step explanation:

Assuming the 'V's are supposed to be radical signs:

[tex]3\sqrt{7}-5\sqrt{7}\\\\(3-5)\sqrt{7}\\\\\boxed{-2\sqrt{7}}[/tex]

Hope this helps.

Answer:

k+7

Step-by-step explanation:

because k is the age of kit so Anika is 7 years older, so u have to add

sorry if I'm wrong

Answer:

they multiplied all the sides

Step-by-step explanation:

Answer: 12x6=72 get it?

Step-by-step explanation:

Answer:

Cells create usable energy through Cellular Respiration.

Step-by-step explanation:

If you think about it, cellular respiration is the way cells make their food, or usable energy. Therefore, the answer would be up above-------------------------^^

Answer:

4x-9.

Step-by-step explanation:

-3x - 8 + 7x - 1

7x -3x=4x.

-8 -1= - 9.

4x-9

Answer:

2³ * 2² = 2³⁺² = 3⁵

Step-by-step explanation:

2³ * 2² = 2³⁺² = 3⁵

[(2³)² = 2³ˣ² = 3⁶]

Answer: hexagon

Step-by-step explanation:

Answer:

Its a hexagon

Step-by-step explanation:

Answer:

a) 12xy

b) 30pqr

Step-by-step explanation:

multiply the numbers and since x and y are not common terms then keep them as xy multiplied with 12

same goes with b)

Answer:

a would be 12xy

b would be 30pqr

Step-by-step explanation:

Again, don't really know how to explain, just multiply the numbers and add on the letters

Answer:

0.19

Step-by-step explanation:

Given that :

Total possible outcomes = 10

If the same name can be chosen twice, then probability is with replacement ;

Probability = required outcome / Total possible outcomes

Required outcome = number of Collins in name = 1

Probability of choosing Collins atleast once ;

2[P(Collins) * P(not Collins)] + P(Collins) * P(Collins)

P(colins) = 1/10

P(not Collins) = 9/10

2(1/10 * 9/10) + (1/10 * 1/10)

2(9/100) + (1/100)

18/100 + 1/100

19/100

= 0.19

Answer:

2x + 4 = 10

Step-by-step explanation:

4 added, 2 times of a number means x times 2, the equation has to equal 10

Answer:

B 10 pounds

Step-by-step explanation:

Start with what you know.  You know that almost 5 dollars per pound. and that cashews cost 2 dollars per pound. If there are 10 pounds of cashews, that is 20 dollars worth of cashews.  then if you use your head you will figure out that there are 10 pounds.

Answer:

C

Step-by-step explanation:

Answer:

input is doubled.

equation n×2=output

Answer:

The answer is 22

Step-by-step explanation:

The answer is 22 because as you can see, the rule is x2

1 x 2 = 2

6 x 2 = 12

8 x 2 = 16

11 x 2 = 22

Answer:

-207

Step-by-step explanation:

f(-8) = 3×(-8)+1

= -24+1

= -23

g(6) = 2×6-3

= 12-3

= 9

f(-8)×g(6) = -23×9 = -207

Answer:

[tex]78[/tex]

idont know

Answer: Ok  So Compute successive differences of the terms. If they are all the same, the sequence is arithmetic and the common difference is the difference you have found. If successive pairs of differences have the same ratio, the sequence is geometric The common pattern in an arithmetic sequence is that the same number is added or subtracted to each number to produce the next number. This is called the common difference. The common pattern in a geometric sequence is that the same number is multiplied or divided to each number to produce the next number.and the common ratio is the ratio you have determined.

Hope this helps have a awesome day❤️

Step-by-step explanation:

Answer:

1 = B

2 = 3/7

3 = B

4 = J

5 = 1/25

6 = H

7 = D

8 = G

9 = A

10 = 1/3

11 = D

Step-by-step explanation: