All categories

2 years ago

What is 7 5/9 minus 3/ 2/15

2 answers:

6 0

The answer I got is 3.4888 (repeat)
Fraction: 157/45

Steps:

I turned the fractions into improper fractions.

So 7 5/9 turned into 44/9 and 3 2/15 turned into 21/15

I did that by doing 7*5 = 35+9 = 44
Same with the other one, 3*2 = 6+15 = 15

I then found a common denominator which was 45

I multiplied the first fraction, bottom and top by 5 and the second fraction, bottom and top by 3

I got 220/45 - 63/45 = 157/45

Hopefully that’s correct and I could help

True [87]2 years ago

3 0

Answer:

4.422 (2 repeats)

Step-by-step explanation:

68/9 - 47/15 = 4.422

You might be interested in

Ariana starts with 100 mg of a radioactive substance. The amount of the substance decreases by 20% each week for a number of wee

BabaBlast [244]

Answer:

bbbbbb

Step-by-step explanation:

3 0

3 years ago

Use the first and last data points to find the slope intercept equation of a trend line.

andriy [413]

Answer:

y = $\frac{16}{3}x-79$

Step-by-step explanation:

From the given table,

Two points are (1, 15) and (7, 47)

If the two points $(x_1,y_1)$ and $(x_2,y_2)$ are lying on a line then slope 'm' of the line will be,

m = $\frac{y_2-y_1}{x_2-x_1}$

= $\frac{47-15}{7-1}$

= $\frac{32}{6}$

= $\frac{16}{3}$

Let the equation of a line passing through (h, k) is,

y - h = m(x - k)

If the line passes through (1, 15)

y - 1 = $\frac{16}{3}(x-15)$

y = $\frac{16}{3}x-\frac{16}{3}(15)+1$

y = $\frac{16}{3}x-80+1$

y = $\frac{16}{3}x-79$

4 0

3 years ago

WILL MARK BRAINLIEST!!!!!!MUST BE CORRECT!

ExtremeBDS [4]

Hi there! The answer is 9 square units

To find the area of a triangle we use the following formula:
Area = 0.5 * base * height.

The base of this triangle:
AC = 6

The height of this triangle:
BD = 3

Filling in this formula gives us:
Area = 0.5 * 3 * 6 = 9

Therefore, the answer is 9 square units

7 0

2 years ago

Read 2 more answers

Y=-5/8x+3/2 in standard form

Pani-rosa [81]

Answer:

y=0.625

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Is 4,582 less than 4,862?