Your answer is A=1.2(2x+3)
Answer:
The Total Surface Area = 2(84+48+112) = 2× 244
= 488 cm²
Step-by-step explanation:
Volume of brick = 8×14×6
= 672cm³
Answer:
6.32456
Step-by-step explanation:
Answer:
Step-by-step explanation: I'm assuming this problem says 56 divided by 7 times 2 in the numerator; OVER 4 to the second power in the denominator. First step would be to multiply 7 times 2, giving you 14. Thus u have 56 divided 14, which is 4. In the denominator, it says 4 to the second power, which is 16. Now u have 4 OVER 16. Now we will reduce the fraction. Both numerator and denominator have a GCF of 4. So we divide top and bottom number by 4. The end result is 1 OVER 4.
