All categories

2 years ago

What is 1 2/3 - 2 1/3

Mathematics

2 answers:

zysi [14]2 years ago

8 0

Answer:

-2/3

Step-by-step explanation:

I took the whole numbers and multiplied them by 3 and added them to the numerators, so I did 5/3 - 7/3, which would be -2/3

klasskru [66]2 years ago

5 0

Answer:

-2/3

Step-by-step explanation:

You might be interested in

Given it's midpoint and one endpoint apply the midpoint formula and solve for x and y midpoint (22,15) endpoint (18,6

Nutka1998 [239]

Midpoint formula

mid of (x1,y1) and (x2,y2) is
$( \frac{x2+x1}{2}, \frac{y2+y1}{2})$

so

(22,15)= $( \frac{18+x1}{2}, \frac{6+y1}{2})$
therefor

22= $\frac{18+x1}{2}$
and
15= $\frac{6+y1}{2}$

slv each
22= $\frac{18+x1}{2}$
times both sides by 2
44=18+x1
minus 18 both sides
26=x1

15= $\frac{6+y1}{2}$
times both sides by 2
30=6+y1
minus 6
24=y1

the other point is (26,24)

4 0

2 years ago

Indentify the percent of change as an increase or decrease. Then find the percent of change. Round to the nearest tenth of a per

lapo4ka [179]

2 goes into 4 only 2 times and 5 goes into 5 once

Write this down

3 0

2 years ago

What is the interior angle sum of 31-gon

Vadim26 [7]

Sum of Interior Angles = (Number of Sides -2) • 180 degrees

Sum of Interior Angles = 29 * 180

Sum of Interior Angles = 5,220

4 0

2 years ago

Plz help GET LOTS OF POINTS!!!!!!

RideAnS [48]

Answer:

slope = 3/2

y intercept = 2

y = 3/2x + 2

Step-by-step explanation:

to find the slope you will you (y₂-y₁) ÷ (x₂-x₁)

(11-5) ÷ (6-2) =

6 ÷ 4 = 3/2

slope = 3/2

to find the y intercept you with use the slope intercept formula (y = mx+ b) and use one point given for x and y

for the example im going to use the point (2,5)

5 = 3/2 (2) + b

5 = 3 + b

subtract three from both sides to find b (y-intercept)

b = 2

6 0

3 years ago

Please answer ASAP! Thank you!

bogdanovich [222]

Answer:

Step-by-step explanation:

Scalene triangle as all angles are of different measurement

7 0

3 years ago