Help me pls.
these are one of the answers I.d.r.k though.
320
606
400
471
512
424
And it needs to be a full answer because this is very important, pls not just I.d.k what the 3rd one is or i.d.k what the 1st one is or i.d.k what the 2nd one is sorry. It all has to be answered

Answer:

105.12 squared cm.

Step-by-step explanation:

Square:

8*8 = 64

Semi Circle:

A = pi * 4^2/2

50.24/2

25.12

Triangle:

(4*8)/2 = 16

64 + 25.12 + 16 = 105.12

Answer:

x = 43

Step-by-step explanation:

Supplementary angles = 180°

So,

(3x + 17) + (x - 9) = 180°

Combine like terms:

4x + 8 = 180

Subtract 8 on both sides

4x = 172

Divide 4 on both sides

x = 43

Everytime your X goes up by 1, your Y goes up by 4

making the space between 6 and 14 = 10

the exponential factor equation would look something like this

g(x)=3^x

meaning every time x goes up by 1, your exponential factor gets multiplied by 3, making 14y have an exponential factor of 1.

Answer:

y=5x is proportional.

Step-by-step explanation:

Answer:

10 is the awnser to the question ( mark as best awnser)

Answer:

4 years

Step-by-step explanation:

Interest (I) = $ 100

r = 3.8 %

P = $ 700

t = ?

[tex]t = \frac{I *100}{P*r}\\\\t = \frac{100 * 100}{700 * 3.8}\\\\t = \frac{100 * 100}{70 * 38}\\\\t = 3.75[/tex]

t = 4 years

Answer:

original ammount is 1/3 since tripled it is 1 cup

the improper fraction is 4/3 since you find a improper fraction by using these steps- Convert the mixed number 113 1 1 3 into an improper fraction first by multiplying the denominator (3) by the whole number part (1) and add the numerator (1) to get the new numerator. Place the new numerator (4) over the old denominator

hope this is right fam(can i get some cake for answering lol) have a great day :3

Answer:

Step-by-step explanation:

what's the problem

Step-by-step explanation:

1. solution,

length of rectangle A(l)=3.1units

breadth of rectangle A(b)=1units

now,

area of rectangle A=l×b

=3.1units×1units

=3.1 sq units

2.solution,

length of rectangle B(l)=3.1units

breadth of rectangle B (b)=0.4units

now,

area of rectangleB=l×b

=3.1units×0.4units

=1.24 sq units

3.solution,

length=3.1units

breadth=1.4units

area =lxb

=3.1units x 1.4units

=4.34units

Answer:

1) 3.1   2) 1.24  C) 4.34

Step-by-step explanation:

Area = l(w)

Area of rectangle A:

3.1 * 1 = 3.1

Area of rectangle B:

0.4 * 3.1 = 1.24

Both rectangles put together:

First, let's add 1 to 0.4... 1.4

1.4 * 3.1 = 4.34

I really, really, really hope I helped you. Good Luck :D

Answer:

Step-by-step explanation:

This is actually really Easy.

The answer is 172,200

Answer:

1).    452. 4

2.       615.8

3).   254.5

4) 380.1

5) 21.2

6).     3653.1

7) 547.4

8) 2808.6

Circumference-

9).   50.3

10)  53.2

I really hope this helps!

Answer:

1. 452.4

2. 615.8

3. 254.5

4. 380.1

5. 21.2

6. 3653.1

7. 547.4

8. 2808.6

9. 50.3

10. 52.2

Hope It Helps! I'm pretty sure they are correct!

Step-by-step explanation:

The area of the triangle is, 8×6/2 = 24 in²

The area of the rectangle is, 8×4=32 in²

The area of the irregular figure is,

(24+32) in²

= 56 in²

Answered by GAUTHMATH

Answer:4/5

Step-by-step explanation:

I think it's 4/5 because the number 3 is only one number of 5. And if you subtract 5-1, you'll get 4.

Answer:

18

Step-by-step explanation:

Each sandwich will be divided into 6 pieces. 1 sandwich equals 6 pieces, 2 sandwiches equals 12 pieces, so 3 sandwiches equals 18 pieces.

Answer:

It will be 18

Step-by-step explanation:

All you have to do is simple multiplication, 6 times 3 and you get 18

3 sandwiches and 6 pieces each.

Answer:

Check explanation

Step-by-step explanation:

There are two ways to solve this, I'm not sure which way is the correct one:

1. Solving with 3.14

V=πr²h

V=(3.14)(13)²(17)

V=(3.14)(169)(17)

V=(3.14)(2873)

V=9021.22

9021.22 rounded to the nearest hundredth is 9021.22

2. Solving with π (I used a calculator to solve with π)

V=πr²h

V=π(13)²(17)

V=π(169)(17)

V=π(2873)

V=9025.79569376

9025.79569376 rounded to the nearest hundredth is 9025.8

The question says to use 3.14 so it can be method 1, but the question also asks to round to the nearest hundredth and method 2 leads me to actually being able to round so it can be suspected that method 2 is the correct way. Whichever you think is best can be chosen and sorry if this isn't a clear answer! I hope it does help.

Answer:

V=9021.22

Step-by-step explanation:

The formula for a cylinder is πr(r)(h)

r=13

h=17

π13(13)(17)

π169(17)

π2873

π=3.14

3.14(2873)

9021.22

V=9021.22

Answer:

As per provided data we have:

The box plot is attached

Answer:

8 out of 20 should be strawberry

Step-by-step explanation:

4 out of 10 were strawberry so

20 ÷ 10 = 2

2*4=8

Answer:

Second option

Step-by-step explanation:

To cancel out the 9, they should have added 9, not subtracted.

1 cm^3 is equal to 1 mL so the answer would probably be 210 mL

Answer:210 mL

Step-by-step explanation:

Answer:

population after 8 minutes is 960.

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

9+16 = 25   9+ 7 = 16

Answer:

its 25 - 7, so 18

My answer is better, much better than the other guy's he cant even math right

Answer:

1. 3.93 in.²

2. 11.31 yd²

3. 13.19 mm²

4. 2.36 cm²

5. 2.09 ft²

6. 3.14 in.²