Answer:
For the first, it is 7. the second one is -7. for the third, it is -6. Now, for the forth one, it is 4.
Hope this helped!
-<em>thatLilWeeb</em>
Answer:
x = 145°
Step-by-step explanation:
We know that y = 98°, so we can find ∠DBC:
180°-y = ∠DBC
180°-98° = 82°
We also know that z = 63°, therefore we can apply <u>exterior angle of triangles</u> to find x.
∠DBC + z = x
82°+63° = x
x = 145°
3.64 × 10^3<span>
Hope this helps
</span><span>multiply by 10, 3 times because you move the decimal 3 times
The ^ is an exponet</span>
Answer:
325 miles to the nearest mile.
Step-by-step explanation:
Average gasoline consumption over the 5 weeks
= miles travelled / gasoline used
= (198 + 115 + 154 + 160 + 132) / (9 + 5 + 7 + 8 + 6)
= 21.69 miles per gallon.
Estimate of number of miles you can drive on 15 gallons
= 15 * 21.69
= 325 miles.
