Answer:
i think its -3
Step-by-step explanation:
Because any number raised to the power of 0 is 1 or -1.
so itll be (-1) + (-1) × 2 =
-1 + (-2) = -1 -2 = -3
B. 5 : 21
Vowels: a, e, i, o, u= 5 vowels
Constants: b, c, d, f, g, h, j, k, l, m, n, p, q, r, s, t, v, w, x, y, z: 21 constants
v : c
5 : 21
Answer:he will use 45 minutes to burn 540 calories . he spend a total of 50 minutes ie including 5 minutes of rest.
Step-by-step explanation: 1 minute burns 12 calories
Therefore 540÷12 = 45 minutes plus 5 minutes of rest = 50 minutes.
