Help, I need help plz. Like NOW!!

Mathematics

2 answers:

LenaWriter [7]3 years ago

8 0

Answer:

2nd one

Step-by-step explanation:

mote1985 [20]3 years ago

5 0

Answer:

the second answer

Step-by-step explanation:

( multiply and divide left to right , add and subtract left to right)

You might be interested in

Two angles are supplementary. The larger angle is 15 more than 10 times the smaller angle. FInd the measure of each angle.

garik1379 [7]

$\text{Larger angle} =x\\\\\text{Smaller angle} =y\\ \\\text{According to the condition,}\\\\x=10y+15\\\\\text{The two angles are supplementary, so their sum is}~ 180^{\circ} \\\\x+y=180\\\\\implies 10y+15 +y = 180\\\\\implies 11y = 180-15\\\\\implies 11y=165\\\\\implies y = \dfrac{165}{11}\\\\\implies y = 15\\\\\text{So,} ~x =180-15 = 165\\\\\text{Hence the larger angle is}~ 165^{\circ}~ \text{and the smaller angle is }15^{\circ}$