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Black_prince [1.1K]
3 years ago
12

Please help me!!!!!!

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
4 0
If there are 120 total songs and 20% are rap, then your equation is
120 * 20% = 24 rap songs
If 24 of the songs are rap and the rest are rock, then
120 - 24 = 96 rock songs
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4)
irakobra [83]
X = 42 - 19, so A - x = 23
7 0
3 years ago
Read 2 more answers
2/10 + 7 = 10<br> two over 10 plus 7 equals 10<br> pls help me solve the enquality
koban [17]
If this is a true or false question, it’s false because 2/10 + 7 ≠ 10. the correct inequality would be 2/10 + 7 = 12.
4 0
4 years ago
Read 2 more answers
How do you turn 245/360 into a decimal
erastovalidia [21]

Answer:

68.06%;

Step-by-step explanation:

6 0
3 years ago
Find the simple interest for $3200 invested at 7% for 2 years.
Artemon [7]

Answer:

$448

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 7%/100 = 0.07 per year,

then, solving our equation

I = 3200 × 0.07 × 2 = 448

I = $ 448.00

USE THE EQUATION Interest= Principal x rate x time

3 0
3 years ago
Noah loves the Half-Tens facts and often uses them to solve multiplication problems. Make up a 2-digit by 3-digit multiplication
Stells [14]

Half Tens is a way of multiplying where we have to find the value of given numbers. First we double any 'one' of the two given numbers and multiply both to get an answer. Then we divide that answer by '2' to get the answer.

Lets take two numbers as 16 and 340

16\times340=?

Double the number 16

32\times340=10880

Now we will divide this by 2

\frac{10880}{2}= 5440

So, if we check 16\times340=? , it is 5440.

Similarly if we double the number 340, we get 680

Now, 16\times680=10880

And 10880/2 = 5440

Hence, in both ways the answer is 5440.

6 0
3 years ago
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