Answer:
factor and get 4 ( 3x + 2y )
Step-by-step explanation:
4 x 3 is 12 and 4 x 2 is 8
Answer:
She has 3/8 of a cup
Step-by-step explanation:
<em>20x</em>+20-4<em>-15x</em>=96-32
(next:subtract 96-32)
<em>20x</em>+20-4<em>-15x</em>=64
(next: then combine like terms)
<em>5x</em>+16=64
(next: subtract 16 from 64)
<em>5x</em>=48
(next: divide 48/5)
<em>x=9.6</em>
Note: I assume that the 3rd step in the sequence is "c+100=200", otherwise there is no clear answer to the question.
Answer:
e + 10000 = 20000
Step-by-step explanation:
At each step, we see that every explicit number in the equation is multiplied by 10. In fact, the first equation is
a + 1 = 2
Then:
1 is multiplied by 10, becoming 10
2 is multiplied by 10, becoming 20
So the next equation is
b + 10 = 20
And so on;
the last equation we have is
d + 1000 = 2000
So to obtain the following equation, we have to multiply both numbers by 10:
And we get
e + 10000 = 20000
Answer: 10 - 30y - 5w
Step-by-step explanation:
Multiply each value of the first parenthesis to -5. Start with -2 (10), then 6y (-30y), and lastly w (-5w). Combine all the terms in order.