Answer:
Francine has just set up her Christmas tree. 40% of her ornaments are red. If she has 30 ornaments, then how many are red?
Step-by-step explanation:
Answer:
Lithium
Explanation:
Lithium batteries features primary cell construction.They are single-use or non rechargeable batteries
Answer:
x =7
Step-by-step explanation:
Answer:
section1
Step-by-step explanation:
Answer:
x2-2x-35
Final result :
(x + 5) • (x - 7)
Step by step solution :
Step 1 :
Trying to factor by splitting the middle term
1.1 Factoring x2-2x-35
The first term is, x2 its coefficient is 1 .
The middle term is, -2x its coefficient is -2 .
The last term, "the constant", is -35
Step-1 : Multiply the coefficient of the first term by the constant 1 • -35 = -35
Step-2 : Find two factors of -35 whose sum equals the coefficient of the middle term, which is -2 .
-35 + 1 = -34
-7 + 5 = -2 That's it
Step-by-step explanation: 2+48-21
Final Result :
29
