3 years ago

Work out 5 1/4+ 1/2 x2/3 Give your answer as a mixed number

Mathematics

1 answer:

Alika [10]3 years ago

6 0

Answer:

5 10/12

Step-by-step explanation:

using BODMAS

1/2×2/3=1/3

THEN; 5 1/4+1/3

Change 5 1/4 to 21/4 then add to 1/3

you get 70/12

divide 70÷12

answer 5 10/12

hope it helped

You might be interested in

-1 2/3 as a decimal please help

SVEN [57.7K]

Answer:

-1.6666666666667.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

(3-4i)/(4-5i) HELP ME PLEASE --- algebra 2 question i = the square root of -1 (<<

posledela

Answer:

Step-by-step explanation:

Multiply bu the conjuguate of the demonimator.

$\dfrac{3-4i}{4-5i} \\\\\\=\dfrac{(3-4i)(4+5i)}{(4-5i)(4+5i)} \\\\\\=\dfrac{12-16i+15i+20x}{16-i^2*25} \\\\\\=\dfrac{32-i}{41} \\\\\\=\dfrac{32}{41} -\dfrac{i}{41} \\\\\\$

8 0

3 years ago

find the coordinates of the midpoint of a segment with the given endpoints 3.)P(-12 -9) Q(2,10) help plz

BARSIC [14]

Answer:

(-5, 0.5)

Step-by-step explanation:

-12+2/2= -5

-9+10/2= 0.5

(-5, 0.5)

8 0

3 years ago

What is 100 millimeters

CaHeK987 [17]

10 cenimeters

0.1 meters

1e-4 kilometers

7 0

3 years ago

What is the value of x? A. 4 B. 4 square root of 3 C. 8 D. 8 square root of 3

sweet-ann [11.9K]

X=Since you have an angle, a hypotenuse, and the opposite side, we can use:

sin(x)=opposite/hypotenuse
sin(60)=x/8 (cross multiply)
sin(60)*8=x
√3/2*8=x
x=8√3/2
x=4√3 so the answer is B

Hope this helps

5 0

3 years ago