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Tanya [424]
3 years ago
15

What’s the answer to number 19??

Mathematics
1 answer:
Igoryamba3 years ago
5 0

The answer equals 6.

Since 3 3/4 equals 15/4, when you divide you have to switch the numbers in the  divisor and then you turn the equation into multiplication.

So then it will be 15/4 x 4/3.

15 x 4 = 60

4 x 3 = 12 so the answer is 60/12. But you have to simplify so half of 60/12 is 30/6 and then half of 30/6 is 15/3 then you have to pick the gcf of 3 and 15 which is 3.

15 divided by 3 equals 5.

3 divided by 3 equals 1 so 5/1 equals 5

Hope this helps! ;)

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Help ASAP. Like right now
victus00 [196]

1/5=2/10

4/6=2/3

2/8=1/4

6 0
3 years ago
Hhhhellllllllllpppppppppppp
katovenus [111]

Answer:

D?

(its blurry-

Step-by-step explanation:

5 0
3 years ago
A discount of 16% saved Jackie $38 on office supplies. What was the price of the supplies before the discount?
madam [21]
You got 2 types of data $ and %!
Line them up accordingly and cross multiply.

16% is to $38 as
100% is to $x

X= 38•100/16= $237.5 the price before discount
8 0
3 years ago
Read 2 more answers
What is the average rate of change over the interval [0, 4]?
choli [55]

Answer:

\frac{3}{4}

Step-by-step explanation:

Given:

Interval, [0, 4]

Required:

Average range of change over [0, 4]

SOLUTION:

Find f(0) and f(4) from the graph:

f(0) = 0 (when x = 0, y = 0)

f(4) = 3 (when x = 4, y = 3)

Average rate of change = \frac{f(b) - f(a)}{b - a}

Where,

a = 0, f(a) = 0

b = 4, f(b) = 3

Plug in the values into the formula for average rate of change.

= \frac{3 - 0}{4 - 0}

= \frac{3}{4}

Average rate of change = \frac{3}{4}

8 0
3 years ago
-5(3m+6)= -3(4m - 2)
algol13
-15m -30 = -12m +6
3m = 36
m= 36/3 =12
4 0
3 years ago
Read 2 more answers
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