Do you mean 'nine and eighty four hundredths' in standard form? If so, it will be:
9.84
Answer:
(
x
−
11
)
2
Step-by-step explanation:
Answer:
(-6,-7)
Step-by-step explanation:
Answer:
37: 36
Step-by-step explanation:
You can not simplify. Have a good day!
Answer:
Using the Angle Addition Postulate, 15 + 40 = m∠ABC. So, m∠ABC = 55° after simplifying.
Step-by-step explanation:
The Angle Addition Postulate is gotten from angles placed side by side to form a resulting angle that is the sum of all the individual angles.
If D is the interior of ABC then, ABC is split into two parts i.e ABD and DBC, then the measure of ABC is the sum of the individual two parts
m∠ABC = m∠ABD + m∠DBC.
Using the Angle Addition Postulate:
m∠ABC = m∠ABD + m∠DBC
m∠ABC = 15 + 40 = 55°
m∠ABC = 55°
