Answer:
no i dont think so
Step-by-step explanation:
1) multiply both sides by p
5/9=-10p
2) divide by -10 to get p
5/9 divided by -10/1
(keep, change flip)
5/9* -1/10
-5/90
therefore p=-5/90
Step-by-step explanation:
1. AB = BC (B is the midpoint of AC)
2. DE = EF (E is the midpoint of DF)
3. EB is common
4. ∠ABE = ∠CBE; ∠BED = ∠BEF (EB⊥AC, EB⊥DF)
5. ΔDEB ≅ ΔFEB (RHS)
6. DB = FB (corresponding ∠s of ≅ Δs)
7. ∠EFB = ∠CBF; ∠EDB = ∠ABD (alternate interior angles, AC║DF)
8. ΔABD ≅ ΔCBF (SAS)
Answer: this is hard to put here
5th day -------------------------> 18th day
$0_____._____________________.____________________________
28.50 28.55 ex. 35.00
look at explanation
Step-by-step explanation:
dont have a phone so cant post a picture flip the things they days on the bottom money on the top sorry ad 13 days and keep going till you get to day 37 or close to as you can and add the money 4.50 evry day till day 37
hope this helped :)
Packet of 12 pencils = p
Packet of 30 rulers = r
p = £2.15
r = £6.00
£35 = 4r + xp
£35 = 4(£6.00) + x(£2.15)
£35 = £24 + £2.15x
£11 = £2.15x
x = 5.12
Since she can buy 5.12 packets of pencils, it is equal to 5 packets of pencils.
Answer:
392 cm^3
Step-by-step explanation:
Let X represent the edge of a cube
let t represent the thickness of the paint.
Volume of a cube = x^3
V = x^3
Differentiate V with respect to x
dV/dx = 3x^2
dV = 3x^2 dx
dx = 2dt
= 2(0.06)
= 0.12
dV = 3(33)^2 (0.12)
dV = 392.04cm^3
dV = 392 cm^3