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finlep [7]
2 years ago
9

Help please i need to know this

Mathematics
2 answers:
Harlamova29_29 [7]2 years ago
4 0

Answer:

As shown in the attachment,

Step-by-step explanation:

vovikov84 [41]2 years ago
4 0

Answer:

where is the options I don't see any

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13/15 + 1/8 =<br><br> Please help
kogti [31]
Reduce the fraction using 3
13/15+1/8

13/15=1/5

1/5+1/8

8+5/40

fraction response: 13/40
answer in decimal numbers: 0.325




3 0
3 years ago
Read 2 more answers
If 6a=5b, what are the following ratios? a+b/b
lidiya [134]

Our Equation is

6a=5b

which means

a = 5b/6

Now we have to find this ration

\frac{a+b}{b}

Inserting value of a into this equation

=\frac{\frac{5b}{6}+b}{b}

=\frac{\frac{11b}{6}}{b}

=\frac{11b}{6b}

=\frac{11}{6}




4 0
3 years ago
The diagonal of the rectangle is 15 cm and one of its sides is 9 cm. find the area of the rectangle.
Tems11 [23]

The area of the rectangle is 108 square centimeters.

Given Information

The following information has been given in the question,

Length of the diagonal of the rectangle, l = 15 cm

Length of one of the sides of the rectangle, a = 9 cm

Let the other side of the rectangle be b.

Finding the Other Side of the Rectangle

According to Pythagoras Theorem,

(hypotenuse)² = (base)² + (perpendicular)²

Applying this theorem in the right-angle triangle formed by the diagonal and 9cm side of the rectangle, we get,

l² = a² + b²  [∵ The diagonal makes the hypotenuse]

(15)² = (9)² + b²

b² = (15)² - (9)²

b² = 225 - 81

b² = 144

b = √144

b = 12 cm

Calculating the Area of the Rectangle

Area of the rectangle, A = a × b

A = 9 × 12

A = 108 cm²

Learn more on a rectangle here:

brainly.com/question/15019502

#SPJ4

5 0
1 year ago
Two numbers are randomly selected from integers 1 through 9. What is the probability that only one of the integers is odd given
Stells [14]

Another one where there's a danger of overthinking it !

The sum of ANY two integers is odd only if one is even and one is odd.

If they're both odd OR both even, then their sum is even.

So if their sum is odd, then one is odd and the other is even.

The probability is ' 1 ' (100%) .

4 0
3 years ago
PLEASE DO THIS AND I WILL GIVE YOU BRAINLIEST AND ALOT OF POINTS ALSO DONT JUST DO THIS FOR THE POINTS OR YOU WILL BE REPOTED AN
ANTONII [103]

16. no i dont agree. 1 is the only number that can multiply and equal itself. also, 0.1 is not even a whole number

17. it took 19 to 21 hours. one way to show work is by long division. i dont know how to do another way im so sorry

18. because 15000 is the amount in 50 minutes, so just divide 50 minutes of phones by 50 to get one minute of phones

i am worn out i cant do the last one

8 0
3 years ago
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