MULTIPLE CHOICE QUESTION
What is the sum of – 4y + 3 and
11y – 52
2

7y - 49 or 7(y - 7)

Step-by-step explanation:

Just combine like terms here.

(-4y + 3) + (11y - 52)

Combine -4y and 11y to get 7y

7y + 3 - 52

Subtract 52 from 3 to get -49.

7y - 49

Factor out 7.

7(y - 7)

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925

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°