It cost Evan $17.70 to send 177 text messages. How many text messages did he send if he spent $19.10

191

Step-by-step explanation:

17.70 177

19.10191

First just take 177/17.70= 10

all you have to do is multiply by 10

so

19.10= 191

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

50- 250 is correct i did that one too

step-by-step explanation: