meaning of term : -1 times x
Coefficient: -1
Answer:
1500 g
Step-by-step explanation:
To find the mass of each bag, we divide 6 kg by 4.
(6 kg)/4 = 1.5 kg
Now we convert 1.5 kg to g.
1 kg = 1000 g
1.5 kg * (1000 g)/(1 kg) = 1500 g
Answer:
first one
Step-by-step explanation:
Because the coefficient of x is 3 and coefficient of y is-7
Answer:
27 inches
Step-by-step explanation:
We are using the Pythagorean theorem
a^2 +b^2 = c^2 where c is the hypotenuse
We are given the diagonal, which is the hypotenuse and a leg
36^2 + b^2 = 45^2
Subtract 36^2 from each side
36^2 + b^2 - 36^2 = 45^2 - 36^2
b^2 = 45^2 - 36^2
b^2 =2025-1296
b^2 =729
Take the square root of each side
sqrt(b^2) = sqrt(729)
b =27
