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2 years ago

Guys I’m having trouble pls heop

Mathematics

2 answers:

AleksAgata [21]2 years ago

8 0

Answer:

$= > \frac{3}{6} - \frac{1}{6}$

$= > \frac{3 - 1}{6}$

$= > \frac{2}{6}$

lilavasa [31]2 years ago

5 0

Answer:

2/6 =1/3

2 goes into 6 . 3 times

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Who is 5 times 3 related to 5 / 1/3

olya-2409 [2.1K]

Answer:

5 times 3 and 5 divide by 1/3 yield the same result - see below.

Step-by-step explanation:

When we divide by a fraction we invert it and then multiply so:

5 / 1/3

= 5 * 3/1

= 5 * 3.

3 0

3 years ago

Simplify the given expression below: (7-3i)•(2-i)

Dimas [21]

when multiplying two binomials together we use the F.O.I.L. method:

First

Outer

Inner

Last

(7-3i)(2-i)

First: 7 * 2 ..... Outter: 7 * -i .... Inner: -3i * 2 ...... Last: -3i * -i

First: 14 ...... Outter= -7i ..... Inner: -6i .... Last: 3i^2

putting this together we get 14-7i-6i+2i^2

We combine like terms and end up with 2i^2-13i+14

5 0

3 years ago

Simplify the expression 2(w+7)+6(3w−1).please help

Elza [17]

Answer:

20w+8

Step-by-step explanation:

hope it helps..................

6 0

3 years ago

Read 2 more answers

11z/16+7z/8=5/16 as a decimal

babunello [35]

11z/16+7z/8=5/16
(11z+14z)/16=5/16
25z=5
z=5/25=1/5

4 0

3 years ago

Jada Elena and Lin walked a total of 37 miles last week. jada walked 4 more miles that elena, and Lin walked 2 more miles than j

MA_775_DIABLO [31]

Answer:

Jada walked $13\ miles$

Elena walked $9\ miles$

Lin walked $15\ miles$

Step-by-step explanation:

Let

x----> total miles walked by Jada

y----> total miles walked by Elena

z----> total miles walked by Lin

we know that

$x+y+z=37$ -----> equation A

$x=y+4$ -----> $y=x-4$ ------> equation B

$z=x+2$ ------> equation C

Substitute equation C and equation B in equation A and solve for x

$x+(x-4)+(x+2)=37$

$3x=37+2$

$3x=39$

$x=13\ mi$

Find the value of y

$y=13-4=9\ mi$

Find the value of z

$z=13+2=15\ mi$

therefore

Jada walked $13\ miles$

Elena walked $9\ miles$

Lin walked $15\ miles$

3 0

3 years ago