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Darya [45]
2 years ago
12

HELP ME ASAP for 37 points!! which expression is equivalent to 14.5d+8.5-1/2d+1/2+2.5d

Mathematics
1 answer:
lina2011 [118]2 years ago
7 0

Equivalent expressions are expressions with equal values

The equivalent expression is 16.5d+9

<h3>How to determine the equivalent expression</h3>

The expression is given as:

14.5d+8.5-1/2d+1/2+2.5d

Express the fractions as decimals

14.5d+8.5-0.5d+0.5+2.5d

Collect like terms

14.5d-0.5d+2.5d+8.5+0.5

Evaluate the like terms

16.5d+9

Hence, the equivalent expression is 16.5d+9

Read more about equivalent expressions at:

brainly.com/question/2972832

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aksik [14]
The inverse of division is multiplication.
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3 years ago
You have a piece of rope that is 10 feet long. You want to cut it into 1 3/4 foot pieces. How many pieces can you make and how m
dexar [7]

Answer:

5 whole number, 5/7

Step-by-step explanation:

10 ÷ 1 3/4

10 ÷ 7/4

10 x 4/7

40/7 or 5 5/7

3 0
3 years ago
Find the indicated side of the triangle !!!
maks197457 [2]

Answer:

<u>The correct answer is b = 6 √3 units</u>

Step-by-step explanation:

Let's recall that we can use the following ratio for the sides of a 90 - 60 - 30 triangle:

1 : √3 : 2, where 2 is the hypotenuse.

Upon saying that, we have that in our triangle:

Hypotenuse = 12 units

a = 6 units

b = 6 √3 units

<u>The correct answer is b = 6 √3 units</u>

5 0
4 years ago
Read 2 more answers
A store has 40 bags of potato
mixas84 [53]

Answer:

The percentage of the bags of the potato chips that are not cheddar-flavored is 25%. This is because there are 10 bags that are not cheddar-flavored and this divided by 40 bags, which is the total bags of the potato chips multiply by 100% gives 25%

Step-by-step explanation:

If there are 40 bags of potato chips and 30 are cheddar flavored, Then

40 - 30 = 10 bags are not cheddar flavored

Since the total bags is 40,

percentage potato chips that are not cheddar-flavored = 10/40 × 100%

= 25%

6 0
4 years ago
Please solve the question and chose from the provided answer options.
Nezavi [6.7K]

Answer:

Option A is correct.

Step-by-step explanation:

We are given the expression:

w(x) = (x+125)^1/3

We need to find w(50)

Putting x = 50 in the above equation

w(x) = (x+125)^1/3

w(50) = (50+125)^1/3

w(50) = (175)61/3

w(50) = 5.59

w(50) = 5.6

So, Option A is correct

7 0
3 years ago
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