Can someone help me with this question I don't know how to subtract a whole number by a fraction

Mathematics

2 answers:

BlackZzzverrR [31]3 years ago

5 0

Part A:

Orange Juice

$18*\frac{1}{3}=\frac{18}{3}=6l$

Pineaplle Juice

$4l$

Club Soda

$18-(6+4)=8l$

Part B:

$18*\frac{4}{9}=\frac{72}{9}=8l$

June have 8l of fruit puch left.

I hope it help

lana [24]3 years ago

5 0

I can't see that sorry so...
eg. 8 - 4/9
8/1 = 8 so 8/1 - 4/9
72/9 - 4/9 = 68/9
So turn the whole number into the number out of 1.
Happy to Help!
If you didn't get that comment!

You might be interested in

(2+6 +8+54 +...);S 12

Aleks [24]

What is the equation?

7 0

2 years ago

REALLY APPRECIATE YOUR HELP<br><br>Given log x = 3 and log y = 2, prove that x^2 -7xy =3000y

anyanavicka [17]

Answer:

$if \: log(x ) = 3 \\ log_{10}(x) = 3 \\ {10}^{3} = x \\ therfore \to \: \boxed{x = {10}^{3} } \\ \\ if \: log(y ) = 2 \\ log_{10}(y) = 2 \\ {10}^{2} = y \\ therfore \to \: \boxed{y= {10}^{2} }$

Step-by-step explanation:

$x^2 -7xy =3000y \: then \to \\ x^2 =3000y + 7xy \\ {(10 ^{3} )}^{2} = 3000(10)^{2} + 7( {10}^{3} \times {10}^{2}) \\ {10}^{6} = 3000(10)^{2} + 7( {10}^{3} \times {10}^{2}) \\ {10}^{6} = 3000(10)^{2} + 7( {10}^{5} ) \\ {10}^{6} = 300000 + 700000 \\ \boxed{{10}^{6} = 1000000} \\ hence \: the \: equation \to \: x^2 -7xy =3000y \\ \boxed{ is \: corret}$

♨Rage♨

3 0

2 years ago

Please help me on this question, if your smart in math.

Zanzabum

It's HL because
there are two right triangles ABD and BCD
1) hypotenuses are equal (it is given that BD=AC)
2)Triangles have common leg so it is equal for both triangles

Answer: HL

8 0

3 years ago

Okay some one help meh plz

djverab [1.8K]

Answer:

Point a is (-1/2,-1/4)

Point b is (-2 and 1/2,1 and 1/2)

Point c is (1/4,1/2)

6 0

2 years ago

Read 2 more answers

Factor Each expression: