Answer:
x = -7
Step-by-step explanation:
52 + 3x = -5x + 45 - 49
8x = -56
x = -7
2+2 = 4
"+" is the mathematical symbol used for addition.
"2" is the mathematical symbol for number "two".
To find the answer to this, first, multiply the denominator by the whole number. So 3 times 4.
12+1/4
Next, add together the numerator to the value and put that number as the numerator.
Final Answer: 13/4
Answer:
$45
Step-by-step explanation:
30% ÷100 =0.3. 0.3×150= 45
Answer: 4000 cm^3
Step-by-step explanation:
The volume of a rectangular prism is the length*width*height.
We can plug in the values given:
Volume = 20 cm * 20 cm * 10 cm
Volume = 4000 cm^3
