1 meter is 100 centimeters, therefore Alana jumped higher by 32 centimeters.
132-100=32
y/x = k
6.4/4 = 1.6
11.2 / 7 =1.6
16/10 = 1.6
20.8 /13 =1.6
This is a direct variation and the constant is 1.6
y=1.6x
Answer:
The result can be shown in multiple forms.
Exact Form:
log (48)
Decimal Form:
1.68124123…
Step-by-step explanation:
A multiple of a number is the product of that number and any other whole number. Zero is a multiple of every number.
Answer:
x= 7
Step-by-step explanation:
The equation is 8+4= 2(x-1)
Distribute into the parenthesis.
8+4= 2x-2
Now, add.
12= 2x-2
Add 2 to both sides.
12= 2x-2
+2 +2
Then, divide by 2 to both sides to isolate the variable.
<u>14</u>= <u>2x</u>
2 2
x=7
Perimeter top one:
5+1+2+3+3+4= 18in
Perimeter bottom one:
6+1+4+3+2+4= 20in
