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victus00 [196]
2 years ago
7

YOU WILL GET 50 POINTS!!!!!! ANSWER THE QUESTION BELOW PLEASE!!!!

Mathematics
1 answer:
Ber [7]2 years ago
3 0

Answer:

9.2 cm and 15% increase

Step-by-step explanation:

1.15*8 = 9.2

percentage increase

new square = 9.2*9.2 =84.64

old area=8*9.2 = 73.6

percentange increase = (84.64-73.6)/73.6 = 15%

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An airplane is flying from knoxville to new york. The distance it travels in miles, d, is related to the time in seconds, t, by
Zigmanuir [339]

Answer:

0.12 miles is it flying per second.

Step-by-step explanation:

The distance d is related to time t in seconds is given by the equation as follows :

d =0.12 t

We need to find how many miles is it flying per second.

\dfrac{d}{t}=0.12\\\\\dfrac{\text{miles}}{\text{second}}=0.12

So, the speed of the airplane is 0.12 miles per second, Hence, 0.12 miles is it flying per second.

5 0
2 years ago
What is<br> 5/6h-7/12=-3/4h-13/6
alexandr1967 [171]

Answer:

-1

Step-by-step explanation:

3 0
3 years ago
The small base of an equilateral trapezoid is equal to the slope, while the diagonal is directed to the slope. Find the angles o
tatiyna

Answer:

In any isosceles trapezoid, two opposite sides (the bases) are parallel, and the two other sides (the legs) are of equal length (properties shared with the parallelogram). The diagonals are also of equal length.

7 0
2 years ago
Angel has xx dimes and yy nickels. He has at most 13 coins worth no less than $0.95 combined. Solve this system of inequalities
ivanzaharov [21]

Answer:

a possible solution is (10,1)

Step-by-step explanation:

Here, we want to solve the given inequality and determine one possible solution

From the question, we have it that;

x + y ≤ 13

Mathematically, we have it that 1 dime is worth $0.1

A nickel is worth $0.05

0.1x + 0.05y ≥ 0.95

please check the attachment for the graph of both equations

The point of intersection represents the solution.

we have a point here as (10,1)

8 0
3 years ago
SOMEONE PLEASE SHOW YOUR WORK
klio [65]


ok, so we now just have 4 normal sides and 2 L shapes

L shape can be cut into 2 rectangles 
5 by 5 and 5 by 10 so total of 75 is the L
2 L's so 
2*75=150

the sides
4 of them
they all are 10 by 3
10*3*4=120



answer is A


5 0
3 years ago
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