The equation would be -5+(-12), so the answer would be -17 :)
Answer:
<h2>
$65</h2>
Step-by-step explanation:
Step one:
we are told that the ratio of Kailyn's money to Nathan's money is
4:9,
Nathan has $45, let Kailyn's money be x
therefore
4/9=x/45
cross multiply we have
9x=45*4
9x=180
divide both sides by 9
x=180/9
x=20
Kailyn's money is $20
Together they have =20+45= $65
Answer:
Step-by-step explanation:
First divide 12 into 4.20 = 35
They are .35 cents a piece. Dive .35 by 3.00 dollars. You get approx 8.5 muffins.
Answer:
40 m^3
Step-by-step explanation:
The scale factor 1/5 is a linear scale factor. The factor of the volumes is (1/5)^3 = 1/125.
The new volume is 5000 m^3 * 1/125 = 40 m^3