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3 years ago

Evaluate [(51 + 3) - 3^2] : 9.2

Mathematics

1 answer:

Naily [24]3 years ago

3 0

Answer:

414 have a great day :)

Step-by-step explanation:

(54−32)(9.2)

=(54−9)(9.2)

=(45)(9.2)

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If f(x) = 4+ 3x, what is f(-9)?

Vlad [161]

Answer:

-23

Step-by-step explanation:

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3 years ago

Read 2 more answers

16. Suppose Eva has 12 3/4 pounds of flour. The day's baking will require triple that amount.

egoroff_w [7]

Answer:

Option D

Step-by-step explanation:

Given the following question:

$12 \frac{3}{4} \times3$

In order to find the answer, we have to convert the mixed number and then multiply by three, since how Eva needs triple the amount for today's baking.

$12 \frac{3}{4} \times3$
$12\frac{3}{4} =4\times12=48+3=51=\frac{51}{4}$
$3=\frac{3}{1}$
$\frac{51}{4} \times\frac{3}{1}$
$51\times3=153$
$4\times1=4$
$=\frac{153}{4}$

<u>Convert the improper fraction back into a mixed number:</u>

$\frac{153}{4}$
$\frac{153}{4} =153\div4=38\frac{1}{4}$
$=38\frac{1}{4}$

Which means Eva needs "38 1/4 pounds of flour" or option D for today's baking.

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2 years ago

What’s the speed limit in mph for a speed limit of 75 kph

irga5000 [103]

Answer:

46.6 mph

Step-by-step explanation:

1 Kph is .6213 mph

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3 years ago

1) In 2010, the continent of South America had a

Westkost [7]

Answer:

4x109

Step-by-step explanation: 4x109=436 and that is the closest to that number.

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3 years ago

(PLEASE HELP ASAP)

lesya [120]

Answer:

Slope: -2
equation: y = -2x +5

Step-by-step explanation:

The given point is the y-intercept of the line, so the slope-intercept form of the equation of a line can be used:

y = mx + b . . . . for slope m and y-intercept b

Here, you have the slope given as ...

m = -2

y-intercept = 5

so the equation of the line is ...

y = -2x +5

_____

The y-intercept is the value of y when x=0. The point (x, y) = (0, 5) tells you the y-intercept is 5.

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3 years ago