2 years ago

Help is needed Identify the multiplication problem that matches this model

Mathematics

1 answer:

11Alexandr11 [23.1K]2 years ago

8 0

Answer:

the second answer

Step-by-step explanation:

its 3 circls

and every circle 5 out of 8 colored

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URGENT! how can you use subtraction to describe division?

bazaltina [42]

Answer:

Just like multiplication is adding the same number multiple times, dividing can be described as subtracting the same number multiple times.

Ex:

4 x 3 = 12

4 + 4 + 4 = 12

8/2 = 4

8 -2 -2 = 4

4 0

2 years ago

Am I right ? Because I need help with this please thanks.

bazaltina [42]

to find the hypotenuse (or the ramp in question 4) you can use the equation

$a^{2} +b^{2} =c^{2}$

with a and b being the 3 feet and 9 feet and c being the unknown (ramp).

So if you plug 3 and 9 into the equation, it looks like this.

$3^{2} +9^{2} =c^{2}$

then square them.

$9+81=c^{2}$

simplify.

$90=c^{2}$

take the square root of both sides.

$\sqrt{90} = c$

$\sqrt{90}$ is approx. 9.5 so the answer would be H.

7 0

3 years ago

ABC is translated left 3 units to form the image ∆A′B′C′.

Varvara68 [4.7K]

Answer:

A = (-2 , -1) A’ = (-5 , -1)

B = (2 , -1) B’ = (-1 , -1)

C = (2, 2) C’ = (-1 , 2)

Step-by-step explanation:

Move each coordinate to the left 3 times! You will result in the prime coordinates of the letters!

4 0

2 years ago

If f(x)=4x-5 and g(x)=3-2x find f(x)+g(x)

Akimi4 [234]

(fg)(x) = [f(x)][g(x)]
(fg)(x) = (4x - 5)(3) = 12x - 15

8 0

2 years ago

a small of pretzels costs $0.99 and contains 4 ounces. A large bag of pretzels costs $2.99 and contains 15 ounces. Which is the

klasskru [66]

A small bag of pretzels I think

5 0

3 years ago

Help is needed Identify the multiplication problem that matches this model​

Help is needed Identify the multiplication problem that matches this model