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3 years ago

What is 2 1/3 multiplied by 5?

1 answer:

3 0

You first need to change 2 1/3 into a mixed fraction, which would be 7/3 and multiply by 5/1, which would be 35/3, and then divide 35 and 3 to get and answer of 11 2/3, which is the answer.

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Simplify 16 - 12 ÷ 4 +3 (6-2) show working plz

ira [324]

Answer:

Step-by-step explanation:

16-12/4+3(6-2) subtract 6 and 2

16-12/4+3+4 divide 12 and 4

16-3+3+4 subtract 16 and 3

13+3+4 add all 3 numbers

13+7

4 0

3 years ago

What is the slope of this line ?

lidiya [134]

Answer:

The slope of this line is 7/4 or 1.74 in decimal form.

m = 7/4 OR m = 1.75

Step-by-step explanation:

slope = y^2 - y^1 / x^2 - x^1

Let's pick any two points from the graph: (-1, -3) and (3, 4)

m = y^2 - y^1 / x^2 - x^1

m = 4 - (-3) / 3 - (-1)

m = 4 + 3 / 3 + 1

m = 7/4

m = 1.75

6 0

3 years ago

Read 2 more answers

Find the value of x.<br> A.70<br> B.54<br> C.40<br> D.74

Nuetrik [128]

Answer:

a is the value of X

Step-by-step explanation:

8 0

3 years ago

What’s the difference quotient simplified

mihalych1998 [28]

$\text{Use}\ (a+b)^3=a^3+3a^2b+3ab^2+b^3\\\\f(x+h)\to\text{exchange x to x + h}\\\\f(x)=x^3+3x\\\\f(x+h)=(x+h)^3+3(x+h)\\\\f(x+h)=x^3+3x^2h+3xh^2+h^3+3x+3h\\\\\dfrac{f(x+h)-f(x)}{h}=\dfrac{x^3+3x^2h+3xh^2+h^3+3x+3h-(x^3-3x)}{h}\\\\=\dfrac{x^3+3x^2h+3xh^2+h^3+3x+3h-x^3-3x}{h}\\\\=\dfrac{(x^3-x^3)+3x^2h+3xh^2+h^3+(3x-3x)+3h}{h}\\\\=\dfrac{3x^2h+3xh^2+h^3+3h}{h}\\\\=\dfrac{h(3x^2+3xh+h^2+3)}{h}\\\\=\boxed{3x^2+3xh+h^2+3}$

7 0

3 years ago

What is the mean absolute deviation of the data set 12, 9, 5, 12, 8, 3, 3,12

Liono4ka [1.6K]

The correct answer is 3.25

8 0

3 years ago