4x - y= 22 /x 4
<u>3x+4y=26
</u>
16x - 4y = 88 }+
3x + 4y = 26
16x + 3x - 4y + 4y = 88 + 26
19x = 114 / :19
<u>x = 6
</u>3x + 4y = 26
4y = 26 - 3*6
4y = 8 /: 4<u>
y = 2</u>
Step-by-step explanation:
28 + 19 + 13 equal 60%
therefore 40% divided by 60% multiply by 160 gives number of chicks
90+90+128= 308
360-308=52
x=52
If it is smaller (1/13 of the size), then 5’3 is 63 inches. Divide this by 13 and the bobble head will be 4 11/13 inches. A centimeter is approximately 2.54 cm, so multiply 4 11/13 by 2.54, which is approximately 12.31 centimeters.
