(14d2 - 8) + (6d2 - 2d +1)

Answers

Answer 1

Answer:

Step-by-step explanation:

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Given the equation4x + 2y = 10 (standard form), what is the slope-intercept form of this equations?

Answers

Answer:

Y=2x+5

Step-by-step explanation:

Move the variable (x) to the right

2y= 10-4x

divide both sides of the equation by 2

y=5-2x

and then reorder the terms

y=-2x+5

Answer:

y=-2x+5

Step-by-step explanation:

hope i helped

Solve for the variable in 7 ∕28 = 25∕ x A. 20 B. 100 C. 4 D. 5

Answers

The solution to the equation 7/28 = 25/x is x = 100.

What is the solution to the equation?

Given the equation in the question:

7/28 = 25/x

To solve for the variable x in the equation 7/28 = 25/x, first, we cross multiply.

7/28 = 25/x

Cross-multiplying, i.e multiplying the numerator of the first fraction with the denominator of the second fraction and vice versa:

Hence:

7 × x = 28 × 25

7x = 700

Now, isolate x by dividing both sides by 7:

7x/7 = 700/7

x = 700/7

x = 100

Therefore, x has a value of 100.

Option B) 100 is the correct answer.

Learn more about equations here: brainly.com/question/14686792

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$(7)/(28)$ =25 over x

OK what can go in to 25?

5

25/5=5/25/7/28/x=5
X= 5

Which ordered pairs lie on the graph of the exponential function f(x)=−3^2x+5 ? Select each correct answer. (−2, 76) (3,−724) (0, 4) (1,−4)

Answers

Answer:

(0,4) (1,-4)

Step-by-step explanation:

Plugging in values, we get that (1,-4) works.

$f(1)=-3^(2*1)+5=-3^2+5=-9+5=-4$

How does 0.03 compare to 0.003

Answers

0.03 compare to 0.003

While comparing decimals we write the decimals one below the other according to the place value of each digits in place value chart

ones -- point -- Tenths -- Hundredths -- Thousandths

0 . 0 3

0 . 0 0 3

Now we compare each digit left to right. We have 3 in hundredths and 0 in hundredths place. 3 is greater

So 0.03 is greater than 0.003

0.03 > 0.003

0.03 compare to 0.003
first which one is higher?
0.03 is 10 times higher than 0.003.
to get the answer, multiply 0.003 by 10
=> 0.003 x 10 = 0.03

And the value of 0.03 is hundredths and 0.003 is thousandths.

How do you multiply 5/12 times 2/9?

Answers

$(5)/(12)\cdot(2)/(9)=(5)/(6)\cdot(1)/(9)=(5)/(54)$

Round 38.86 to one decimal place

Answers

if you round to one decimal place it would be 38.9 because the last number is a biger number that 5 and that makes the number in front go up one number

38.9
Hope this helped :)

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