Solve.
cars
in the school parking lot there were 113 fewer bikes
than cars. there were 185 cars. how many cars and
bikes were in the parking lot?
bikes
185 - 113
185
(about 190 -
round to the nearest ten to estimate. then
complete the chart.
(about 190)
or
-
--
= x
x=
cars and bikes.
estimate: there were about
actual:
- -
= x
x
=
1
solution: there were
cars and bikes in all.

answer: 1 and 3

step-by-step explanation:

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

answer: 10 meter

step-by-step explanation:

need details