Consider the factors of 40: ±1, ±4, ±10, ±5, ±8 ... ±5 and <span>±8 can be manipulated to fit your factorization.
(x - 8)(x - 5) works. -8 - 5 = -13, which is what you need in the middle, and -8*-5 gives you a positive 40.</span>
Answer:
I Feel you. I despise it as well
Step-by-step explanation:
Answer:
just keep in mind am not sure if the answer 6:15:20
Step-by-step explanation:
now we have ab= 2 : 5
and bc= 3 : 4
so b is the common one between them so multiply both of the b together which will give u 15 so now we have b = 15
to get a multiply 2 by 3 to get 6 so a = 6
to get c multiply 4 by 5 to get 20 so c = 20
now I hope that its correct and that u understood
Answer:
C= 50°+ 31°( exterior angle)
C=81°
D+45°+96°=180°(the sum of angles in a triangle)
D=180-45°-96°
D=39°
h+52°=76°( exterior angle)
h=76°-52°
h=24°
f+32°=66°( exterior angle)
f=66°-32°
f=34°
r+45°+35°=180°(the sum of angles in a triangle)
r=180-45°-35°
r=100°
n+33°=80°( exterior angle)
n=80°-33°
n=47°
Answer:
length = 4 feet
width = 9 feet
Step-by-step explanation:
Perimeter of a rectangle = 2W + 2L, where W is the width and L is the length
If the perimeter is 26 feet, then: 26 = 2W + 2L
If the width is 5 feet more than the length, then: W = L + 5
Substitute W = L + 5 into 26 = 2W + 2L and solve for L:
26 = 2(L + 5) + 2L
26 = 2L + 10 + 2L
26 = 4L + 10
16 = 4L
L = 4
Now substitute L = 4 into W = L + 5 to find W:
W = 4 + 5 = 9
Therefore, length = 4 feet and width = 9 feet