Answer:
235 cm^3
Step-by-step explanation:
I would start by "cutting" the shape into two parts; the top and the bottom
to find the area of these shapes you will need to use l*w*h
So substitute in the values
(5*5*4)+(9*3*5)=a
solve the parenthesis
100+135=a
add
235 cm^3
I believe the measurement for that angle is 59.
The term for this is called a supplementary angle if I recall correctly. The lines look straight so that’s probably what is applied.
If you set up that as a straight angle, you’ll get the equation
180*=x*+60*+61*
Simplify
180*=x*+121*
Subtraction property
180*-121*=x*+121*-121*
Simplify
X=59
That’s how I’ve interpreted this question, sorry if i got it wrong.
First multiply what's within the parentheses.
(Five times 2 = ten) times ( three times fifteen= 45)
(Ten) times (45) equals 450
Answer:
Step-by-step explanation:
Inequality:
The dot must start at -3 (-3b).
Which would be B.
Then, we solve this inequality:
Solve:
<h2>Hence, the answer is B.</h2>
Answer:
100% profit of 1500
Step-by-step explanation:
One the first calculator David earns 25% profit:
25% + 1500 = 1,875
He gets a 25% on the second calculator:
1500 - 25% = 1,125
In total he receives 1125 + 1875 = 3000
Therefore he has 100% profit
