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aleksandrvk [35]
3 years ago
10

What's 2x1 1/4x1 1/2 I need this answer

Mathematics
2 answers:
kolezko [41]3 years ago
8 0
The answer would be 3.75
dsp733 years ago
7 0

Answer:

As a decimal it's 3.75 and as a fraction it's 3/80

Hopefully that helped :)

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Translate the phrase into an algebraic expression.<br> 8 less than x
Crank

Answer:

8-x is the expression for the question

7 0
3 years ago
Sal's Sandwich Shop sells wraps and sandwiches as part of its lunch specials. The profit on every sandwich is $2 and the profit
zhenek [66]
Slope intercept form is y=mx+b
m=slope
b=y intercept

changing 2x+3y=1470 to sloepe intercept form is solving for y
minus 2x both sides and dvide by 3
y=\frac{-2}{3}x+490

the slope is -2/3
the y intercept is y=490 or the point (0,490)
to graph it, I would start at the origin and go up 490 units on the y axis and put a point there
then go -2 units up (2 down) and 3 to the right and put a point there
then connect the 2 points with a line


the graph represents the possible x and y values so tha tthe profit is 1470

in function notation, replace y with f(x) to get
f(x)=\frac{-2}{3}x+490
graph below
intercepts labeled


2x+3y=1593
they are similar because they have the same slope
the equation is y=\frac{-2}{3}x+531

4 0
3 years ago
2. A large aquarium in the shape of a rectangular prism has the follo
timurjin [86]

Answer: 38568 3/4

Step-by-step explanation:

Volume(V) = lwh

Where l=length;w=width;h=height

V = 50 * 25 1/2 * 30 1/4

V = 38,568 3/4 or 38,568.75

7 0
3 years ago
Read 2 more answers
The image point of A after a translation left 3 units and down 1 unit is the point
trasher [3.6K]

Answer:

(-3, 4)

Step-by-step explanation:

First, add 3 to point B's x coordinate:

-6 + 3 = -3

Then, add 1 to the y coordinate:

3 + 1

= 4

So, the coordinates of pre image point A are (-3, 4)

8 0
3 years ago
Write an equation for a line parallel to y=-3x-5 and passing through the point (4,-16)
const2013 [10]

Answer:

Insert the numbers into the equation y=3x-5.

the rule states that in every equation the first number is x.so it will be -6=3(4)-5

-6=12-5

-6=7.

If u want, you can leave your answer like that

3 0
3 years ago
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