Answer:
491.4 litres
Step-by-step explanation:
(5.4×13)×7 = 491.4
Answer
it is 91
Step-by-step explanation:
I believe you have to add both numbers and subtract it by 180.
Example on number 1.
45+55=89
180-89=91
Answer: A number used to multiply a variable. An example: 6x means 6 times x, and "x" is a variable, so 6 is a coefficient.
Answer: u = 6.1
Step-by-step explanation:
"Cross multiply" 13 × 8 = 104,
then divide 104 ÷ 17 = 6.117647059
Round to nearest 10th u ≈ 6.1
