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zheka24 [161]
3 years ago
8

One half plus two fifths

Mathematics
1 answer:
Alexxandr [17]3 years ago
4 0
9/10 or 0.9

Make a common denominator and add
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a ferry is traveling at a constant speed back to the dock, as shown in the graph. which function represents the relationship bet
horsena [70]

Answer: y = -35x + 105

Step-by-step explanation:

The graph represents a function that is between hours and miles and to determine the equation which belong to this graph, we need to find the slope first by using two points from the graph which are (0, 105) and (3, 0).

The definition of slope is

m = (y2 - y1)/(x2 - x1)

= (0-105)/3-0

= -105/3

= -35

The slope is -35 and remember that the slope is the coefficient of the variable x. Therefore, the answer is:

y = -35x + 105

6 0
3 years ago
The sum of two consecutive integers
Pie

Answer:

18 and 19

Step-by-step explanation:

n+(n+1)=36

2 x n+1=36

n>35/2

5 0
2 years ago
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Elton opened a compound interest savings account with $5500 in principal and an interest rate of 2.8%. If interest is compounded
dusya [7]
Since it's paid quarterly, then the yearly interest of 2.8% should be divided by 4.
Since the payment is I/4th of the year, then the number of payment will 4 times more:
A= P(1+i)ⁿ, and for a period of 4, A = P(1+i/4)⁴ⁿ

A=5500(1+0.028/4)⁴ˣ⁴ = 5500(1+0.028/4)¹⁶ = $6149.42 (answer A)
4 0
3 years ago
What does set mean?
11111nata11111 [884]
In math, set generally refers to a collection of values. 
6 0
3 years ago
Read 2 more answers
I AABC-
Bess [88]

Answer:

The answer is on the site

Step-by-step explanation:

https://www.bartleby.com/questions-and-answers/find-the-equation-of-a-line-passing-through-point-32-and-perpendicular-to-the-line-2x-3y-40./009bf91e-86e4-4b09-9d15-2d08cb5293fd

8 0
3 years ago
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