It will take 15 seconds. You would multiply 50 by 7 and get 350. Then multiply 7 by 2 getting 14 seconds. Split the 2 seconds making it one second and you'll get 375 miles
14 inch document....it is reduced to 0.6 times as long...
14 * 0.6 = 8.4 inches long
it is too small, so he enlarges it 1.4 times...
8.4 * 1.4 = 11.76 inches <===
Answer:
x=−18
Step-by-step explanation:
Let's solve your equation step-by-step.
−8x=144
Step 1: Divide both sides by -8.
−8x−8=144−8
x=−18
$76.50 - $8.50 = 9 weeks
i am a mathematics teacher. if anything to ask please pm me
Answer/Step-by-step explanation:
Segments AB and AC are both radii of the circle with center A. All radii of a circle are always equal, tgerefire,:
Segments AB and BC are both radii of the circle with center B. All radii of a circle are always equal, therefore:
Thus,
∆ABC has sides AB, AC, and BC, which are all equal (equal radii).
Therefore, ∆ABC is an equilateral triangle.
An equilateral triangle has 3 equal sides.