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2 years ago

Enter the value that makes the given equation true. Y+396.23 =574.54

Mathematics

1 answer:

Levart [38]2 years ago

8 0

574.54-396.23= 178.31
So Y=178.31

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If Mike does his mathematics homework today, the probability that he will do it tomorrow is 0.8. The probability that he will do

harina [27]

Answer:

d. 14:11

Step-by-step explanation:

There is a 7 in 10 chance that Mike does his homework today and a 8 in 10 chance he will do it tomorrow, the probability that he will do it both today and tomorrow is:

$P = \frac{7}{10}* \frac{8}{10}\\P=\frac{56}{100}=0.56$

The odds are the probability that an event occurs over the probability that it does not occur:

$Odds = \frac{0.56}{1-0.56}=\frac{56}{44}=\frac{14}{11}$

The odds that he will do it both today and tomorrow are 14:11.

3 0

3 years ago

Please send me answer. tomorrow is my exam.

masha68 [24]

Answer:

The table is attached below and ogive also.

Step-by-step explanation:

Given

The following distribution is given below

First we find the cumulative frequency.

And then we convert it into a less than type ogive.

find the cumulative frequency shown below clearly

And convert it into less than type of cumulative frequency distribution is also done in next table, the daily income is less than daily income upper limit.

In this graph x-axis is daily income and y-axis is number of workers

6 0

2 years ago

What is the surface area of the net of the rectangular prism?

swat32

Answer:

638.32 yd²

Step-by-step explanation:

The surface area of any figure can be found by calculating the area of all the sides and finding the sum. In a rectangular pyramid, there is a rectangular base (l x w) and the same two triangles on one side and another two identical triangles on the other side.

Area of rectangle: A = l x w

Area of a triangle: A = 1/2(b)(h)

Rectangle: 16 x 13.4 = 214.4 yd²

Bottom/top triangles: 14.1 x 16 = 225.6 yd²

Side triangles: 14.8 x 13.4 = 198.32 yd²

Total: 198.32 + 225.6 + 214.4 = 638.32 yd²

8 0

3 years ago

Of a total of 6,000.00, part was invested at a simple interest rate of 8% and part at 7% if the total interest income for one ye

alekssr [168]

Answer: Ok so first 0.05(6000 - x) + 0.07x = 372

300 - 0.05x + 0.07x = 372

300 + 0.02x = 372

0.02x = 72

x = 3600

He invested $3600 at 7% and $2400 at 5%.

<h2>Hope this helps have a bless day❤️</h2>

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the type of tax paid when you buy a new pair of blue jeans?

Firlakuza [10]

Answer:

It's sales tax I believe

5 0

2 years ago