Answer:
B
Step-by-step explanation:
Using the rule of exponents
= 
Given
y = 12 × 
← substitute x = - 2 into the expression
y = 12 × 
= 12 × 
= 12 × 
= 
= 
→ B
Answer:
<h3>2</h3>
Step-by-step explanation:
<h3><em>For</em><em> </em><em>every</em><em> </em><em>action</em><em>,</em><em> </em><em>there</em><em> </em><em>is </em><em>a</em><em>n</em><em> </em><em>equal</em><em> </em><em>and</em><em> opposite</em><em> </em><em>reaction</em><em>.</em></h3>
Answer:
3x² + 4x - 1
Step-by-step explanation:
Answer:
Step-by-step explanation:
If u are saying 12/5, 5 goes into 12 2 times which is 10. there is 2 left so it is 2 and 2/5
Answer:
Step-by-step explanation:
v = 3 (r - 1)
v = 3(- 1 - 3) <----- Here we are substituting R
v = -3 - 9 <---- Here we expanded the bracket
v = -12 <--- This is your answer, because -3 -9 is equal to -12
