Add <span><span>4<span>a2</span></span><span>4<span>a2</span></span></span>
and <span><span>4<span>a2</span></span><span>4<span>a2</span></span></span>
to get <span><span>8<span>a2</span></span><span>8<span>a2</span></span></span>
.<span><span><span><span>8<span>a2</span></span>+<span>2a</span></span><span>−5</span></span><span><span><span>8<span>a2</span></span>+<span>2a</span></span><span>-<span>5</span></span></span></span>
Answer:
213
Step-by-step explanation:
wda
Answer:
Step-by-step explanation:
Subtract b from both sides.
Divide both sides by a.
20×3 is 60 and if Sarah counted 45 beats in 20 seconds you'd multiply 45 by 3 so it would be 135.
Answer:
B. (0,9)
Step-by-step explanation:
Start the point on (4,3), and becasue the slope is -3/2 you do rise over run. so you could go up 3 and left 2 or down 3 and right 2. i went up 3 and left to twice from point (4,3) and arrived at point (0,9). so the answer is B. (0,9)
