Answer:
20 degrees
Step-by-step explanation:
in order for them to be parallel, the alternate interior angles must be congruent
x+20=2x
therefore x=20
Answer:
(3/7)^7
Step-by-step explanation:
When multiplying exponents we can use the formula: a^m x a^n = a^m+n.
In this case, we can plug in 3/7 for a, and their respective exponents as m and n.
(3/7)^3 x (3/7)^4= (3/7)^3+4= (3/7)^7
Hope this helps!
:)
Answer:
A. -4
Step-by-step explanation:
replace x with 2 in the function:
f(2) = 4×2 - 12 ➡ 8 - 12 = -4
Answer:
a= 17.5 r= 6 2/9 b=4 2/7
Step-by-step explanation:
Please give brainliest
Answer:
No
Brady is 5 cents short
Step-by-step explanation:
.75x3=$2.25
.40x2=0.80
$2.25+0.80=$3.05
