Ratios with the same denominator of 2:3 and 3:4

Answers

Answer 1
Answer: normally we do
a:b to a/b

2:3 to 2/3

3:4 to 3/4

look at denoms
3 and 4

2/3 times 4/4=8/12

3/4 times 3/3=9/12

2:3 and 3:4 is to 8:12 and 9:12

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I need help on #3 please

Answers

The surface area of a shape is basically the sum of all the areas on a shape.

We’ve been given that the side is 17 mm.

An area of a square is A=s^2, in which s means side. So we do 17^2 to get the area of ONE of the squares.

Once we do that we get that the area of 1 square is 289.

Since there are 6 squares we need to multiply 289 by 6.

Therefore,

SA=1734mm^2
the surface area is 1734mm
hope this helps:)

Solve for x:16=x+32
1)16
2)2
3)-2
4)-16 ​

Answers

Answer:

4)-16 ​

Step-by-step explanation:

16=x+32

Subtract 32 from each side

16-32=x+32-32

-16 =x

The answer to this question is 4

Van Cortlandt's park's walking trail is 1.02 km longer than Marine park. Central's walking trail is 0.242 km longer than Van Cortlandt's PLEASE SOLVE FAST!!!!!!!!!!!! THANK YOU!!!!

Answers

Central equals 1.262 more than Marine

Name a three-dimensional shape that has four triangles faces and one rectangular face. Name a three-dimensional shape that has three rectangular faces and two triangular faces

Answers

Three Dimensional Shape with 4 triangle faces abd a rectangular face= Rectangular Pyramid

Three rectangular faces and two triangular faces= Triangular Prism

Have a nice day!

The product of two consecutive integers is 5 more than three time the larger. What are the integers?

Answers

When calculating consecutive integers, the smaller number is x and the larger number is (x + 1).
So the equation you can use is x + (x + 1) = 5 + 3(x + 1)
This is because the sum of the consecutive integers are equal to 5 more than 3 times the larger integer.
Now simplify:
x + (x + 1) = 5 + 3(x + 1)
2x + 1 = 5 + 3(x + 1)
2x + 1 = 5 + 3x + 3
2x + 1 = 3x + 8
Now isolate the variable:
2x + 1 = 3x + 8
Subtract 2x from both sides:
1 = x + 8
Subtract 8 from both side:
-7 = x
x = -7
So the smaller number is -7 and the larger number is -6.

Now check your answer:
-7 + (-7 + 1) = 5 + 3(-7 + 1)
-7 + (-6) = 5 + 3(-7 + 1)
-7 + (-6) = 5 + 3(-7 + 1)
-7 - 6 = 5 + 3(-7 + 1)
-13 = 5 + 3(-7 + 1)
-13 = 5 + 3(-6)
-13 = 5 + (-18)
-13 = 5 - 18
-13 = -13
This works!

So the integers are -7 and -6.

33-5y=8__
What is y?

Answers

Answer:

y=5

Step-by-step explanation:

33-5y=8

1) Subtract 33 from both sides

-5y=-25

2) Divide both sides by -5:

y=5