PLEASE I NEED ACTUALLY HELP I ONLY HAVE 6 MINUTES TO DO THIS AND I HAVE NO IDEA HOW TO DO IT :(
What is perimeter for the semi-circle/rectangle image and area for the other one

Answer:

a) use bottom form

6x-2=46

x=months

b)

[tex] \frac{46 + 2 }{6} [/tex]

c)the tree has been growing 8 months

Step-by-step explanation:

6x-2=46

+2=46

6x=48

6x/6=48/6

x=8

Answer: First of all, add up the expressions with the same variables and the numbers.

7a-8-12a+4

=7a-12a-8+4

=-5a-4

or

=-(5a+4)

Both of them can be counted ans equivalent expression since all three of them works the same. Only the expression(way of writing) seems different.

Answer:

_ 5a - 4

Step-by-step explanation:

Combine Like Terms:

=7a + − 8 + −12a + 4

=( 7a + −12a ) + (− 8 + 4 )

=− 5a - 4  Answer!

Happy to help!

Answer:

ratio ----4:12

i got the answer by there are 4 sheep to the total number of animals in the feild, which is 12

so 4 to 12

Answer:

x=75 or x=-16

Step-by-step explanation:

these are the two answers

Answer:

A. 267.95 cm^2

Step-by-step explanation:

4/3 X 3.14 X 4^3 = 267.946 to 2d.p 267.95

Answer:

Step-by-step explanation:

I = V / R

Current = (voltage) / (resistance)

Current = (500 V) / (250 ohms)

Current = (500/250) Amperes

Current = 2 Amperes

Answer:

4

Step-by-step explanation:

Add all the "x" 's up.

1(2)=2

2(1)=2

3(1)=3

4(1)=4

5(4)=20

6(1)=6

7(1)=7

you add those up to get 44.

Now add all the individual "x" 's which equal 11.

44/11=4

Answer:

the bus is travelling faster

It is travelling faster by 22-18= 4 meters per second

Step-by-step explanation:

if you divid the meters per second you get 22 for the car and 18 for the bus

it's going faster by 4 meters per second\

Answer:

6th square no is 36sq is 9

Answer:

It is 9+36 = 45

Step-by-step explanation:

Answer: .36

Step-by-step explanation: If you follow PEMDAS the first step you would do is multiply 4 x 9 which gives you 36. Next, you subtract 36.36 - 36 which gives you your final answer of .36

[tex]\longrightarrow{\green{0.36}}[/tex] 

[tex]\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}[/tex]

[tex]36.36 - 4x[/tex]

Substituting [tex]x[/tex] = 9 in the above expression, we have

[tex]=36.36 - 4 \times 9 \\ \\ = 36.36 - 36 \\ \\ = 0.36[/tex]

[tex]\sf\red{PEMDAS\: rule.}[/tex]

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

[tex]\large\mathfrak{{\pmb{\underline{\orange{Mystique35 }}{\orange{♡}}}}}[/tex]

Answer:

The data is skewed to the right.

Step-by-step explanation:

It's skewed to the right bc you can see it slowly coming from the left and the it goes up and then down again. So I think it's skewed it's the right...!

PLS MARK BRAINLIEST!!!!!

Answer:

y = 1 + 3(n - 1)

y = 3n - 2

Step-by-step explanation:

Answer:

200$

Step-by-step explanation:

2000 is more than 100p so the discount is 10% right so

2000 over 1 multiple by 1 over 10 equals to 200$

Answer:

survey everyone who enters the store how often or useful they find it to be

Step-by-step explanation:

Answer:

Hi, there I'll help you since no one helped you which I felt sad lol, but anyway here's your answer

x=2,y=7→ y=11-2x;4x-3y=-13

x=5,y=2→ 2x+y=12;x=9−2y

x=3,y=5→ y=10+x;-3x+3y=30

x=7,y=3→ x+3y=16;2x−y=11

Hope this helps :)

Answer: Thanks for the answer! Got a 100% on the test!

Step-by-step explanation:

Answer:

B) One solution: x=1, y=4

Step-by-step explanation:

The number of points of intersection mark how many solutions there are. In this case, the two lines only intersect at one point, hence one solution. This point is located at (1, 4).

Answer:

I think it is C because it keeps on going and it doesnt stop at 0

hope this :)

Step-by-step explanation:

Mark as brainllest if it helps

I believe the answer is option c.

Answer: the system has no solution because 2x -1 does not wok because e1 dose not have an x at the end

Step-by-step explanation:

Answer:75-84

Step-by-step explanation:

Answer:

x / 3 = 0.6 is the true equation

Step-by-step explanation:

x / 3 = 0.6

x = 0.6 * 3

x = 9/5 or x = 1.8

hope this helps.....

Answer:

41.5

Step-by-step explanation:

To find the mean, your supposed to add all the numbers you have and divide by how many numbers there are. In this question your numbers are 35, 40,37,42,45, and 50.

If you add them all up you get 249. Your next step is to divide by how many numbers there are. Since there are 6, your equation will now be 249 divided by 6. Your answer is now 41.5

So on the 7th day Ahmad exercised for 41.5 minutes. If you need to round then maybe 41 minutes.

Answer:

41.5

Step-by-step explanation:

On the 7th day Ahmad exercised for 41.5 minutes and if you want to put it simply its 41 minutes.

Answer:

x + 0.5

Step-by-step explanation:

The sum of implies that addition is involved.

Since the number is unknown, you use a variable. For example, x.

You're adding x and 0.5 so you would use a plus sign.

The algebraic expression would be x + 0.5.

Hope that helps.

Answer:

7) 96in²

8)292yd²

Step-by-step explanation:

7)

6×2=12

14×6=84

84+12=96

8)

26×7=182

22×5=110

182+110=292

Answer for the first one (7):

A = 96 square inches

Step-by-step explanation:

to find the unknown sides: 6+6=12

and: 14-12=2

then split into rectangles and find the area for each of them by multiplying the two sides and then add the two rectangles' areas together

Answer for the second image (6):

A= 229 square yards

Step-by-step explanation:

to find the unknown sides: 29-22=7

and: 26-21=5

split into rectangles find area for each of them then add the areas to get the answer

Answer:

2.5

Step-by-step explanation:

hope it helps :)