Answer: 1,180 meters.
Step-by-step explanation:
Hi, to answer this question we have to subtract Terri's distance from the school (1.54) to Kim's distance from the school (2.72)
Mathematically speaking:
2.72 km - 1.54km = 1.18 km
Since the answer must be expressed in meters.
1000 meters = 1 kilometer
1.18 km x 1000 m/km = 1,180 meters.
Feel free to ask for more if needed or if you did not understand something.
Answer:
Step-by-step explanation:
EF = CD
FC = DE These equal lines are properties of a parallelogram.
2y = 3y - 17 Add 17 to both sides
2y + 17 = 3y Subtract 2y from both sides.
2y-2y+17 =3y-2y
y = 17
CD = y + 43
CD = 17+43
CD = 60
Since CD = 60 then FE = 60
Answer:
(a + 2b)(a - b)
Step-by-step explanation:
Assuming you require the expression to be factored
Given
a² + ab - b² ← factor out from each term
= (a² + ab - 2b²) ← factor the quadratic
Consider the factors of the coefficient of the b² term(- 2) which sum to give the coefficient of the ab- term (+ 1)
The factors are + 2 and - 1, since
2 × - 1 = - 2 and 2 - 1 = + 1, thus
a² + ab - 2b² = (a + 2b)(a - b) and
a² + ab - b² = (a + 2b)(a - b)
Rational numbers.
Please give brainliest and have a great day!
No but , they can be pretty easy sometimes
