C= two step equations require all number to be whole number in order to solve.
Here is an example that disproves that:
.5x + 8= 18
<u> -8 -8</u>
<u>.5</u>x = <u>10
</u>.5 .5
x = 20 (.5 is certainly not a whole number but I solved it anyway)
Answer: total withdrawal: 80+ 160= 240
Step-by-step explanation:
She withdrawl from her bank acount for 4 times for 20 dollars means that you multiply 20 with 4= 80 and she also made two withdrawal for 80 so you take 80 mutiply by 2= 160 plus all together is the total amount of withdrawal that she took from the bank
Answer:
7
<em>good luck, i hope this helps :)</em>
Answer:
25
Step-by-step explanation:
40/8 = 5
3:5 so u do 5x5 which is 25
brief explanation and hoped it helped xoxo
9514 1404 393
Answer:
60 m
Step-by-step explanation:
The difference in height is the short leg of a right triangle with long leg 35 m and hypotenuse 37 m.
(∆h)² + 35² = 37² . . . . . . . . . . the Pythagorean theorem
(∆h)² = 1369 -1225 = 144
∆h = √144 = 12 . . . meters
The taller building is 48 m + 12 m = 60 m high.
