Answer:20
Step-by-step explanation:
Answer:
y= -9
try desmos for questions like these it saved my life.
Step-by-step explanation:
Answer:
There were 318 cheeseburgers sold and 106 hamburgers sold.
Step-by-step explanation:
h = hamburgers
c = cheeseburgers
<u>C = 3h </u>
An equation would be: 424 = 3h + h.
424 = 3h + h
424 = 4h Add 3h and h together
106 = h Divide both sides by 4
<u>106 x 3 = </u><u>318 </u><u>This is cheeseburgers sold</u>
Checking:
<em>C = 3h</em>
318 = 3h Divide both sides by 3
106 = h
Hope this helps,
❤<em>A.W.E.</em><u><em>S.W.A.N.</em></u>❤
Answer:
0
Step-by-step explanation:
To evaluate log10 1 without using a calculator
From the laws of logarithm,
Logₐ b = x
Then a^x = b
Therefore if log10 1 = x
10^x = 1
From the laws of indices (any figure raised to the power of 0 = 1)
a^0 = 1
Therefore, x = 0
log10 1 = 0
<span> 6,632,512
</span><span>the place value of the 3 is 30,000
hope it helps</span>
