Answer:
1. Simplify the expression.
2. Group like terms.
(2.64+ -0.35)+(-2/9+5/8)
3. Simplify the arithmetic.
2.29+(-2/9 + 5/8)
4. Find the lowest common denominator.
5. Multiply the denominators.
6. Multiply the numerators.
2.29+ -16/72 + 45/72
7. Combine the fractions.
8. Combine the numerators.
2.29 + 29/72
9. Divide fraction for addition.
2.29+0.4028
10. Simplify the arithmetic.
2.6928
So for short just simplify the expression. :)
Answer:
2.25 hours for the man and 1.83 hours for the woman.
Step-by-step explanation:
We first find the number of calories consumed by both the man and the woman.
The man's calories are:
750+400+225 = 1375
The woman's calories are:
370+400+0 = 770
The man burns 610 calories per hour. This means to find the number of hours, we divide the number of calories by the rate burned per hour:
1375/610 = 2.25 hours
The woman burns 770 calories per hour. This means to find the number of hours, we divide the number of calories by the rate burned per hour:
770/420 = 1.83 hours
Answer:
108
Step-by-step explanation:
6x8 = 48
10x4= 40
5x4= 20
add them up and you get 108
Answer:
The eight angles will together form four pairs of corresponding angles. Angles 1 and 5 constitutes one of the pairs. Corresponding angles are congruent. All angles that have the same position with regards to the parallel lines and the transversal are corresponding pairs e.g. 3 + 7, 4 + 8 and 2 + 6.
Step-by-step explanation: