4p+6=t
2(2p+3)=t
t/4 - 3/2=p
t is the total number of pens and pencils.
Answer:
In a nutshell, 
is not equivalent to 
.
Step-by-step explanation:
Now we proceed to demonstrate that Edgar's statement is false:
1) Given
2) 
Modulative property/Existence of multiplicative inverse
3) 
4) 
Modulative property/Existence of multiplicative inverse
5) 
/Result
In a nutshell, is not equivalent to .
Answer:
Vertex form
(
2
/3
, −
10
/3
)
x and y intercepts
Y intercept (
2
+
√
10
/3
,
0
)
,
(
2
−
√
10/
3
,
0
)
X intercept (
0
,
−
2
)
Step-by-step explanation:
Answer:
B. 24
Step-by-step explanation:
To find this, use Pythagorean Theorem
a^2+b^2=c^2
a is 10, and c is 26. We know 26 is the hypotenuse because it is opposite the right angle
10^2=b^2=26^2
100+b^2=676
Subtract 100 on both sides
b^2=576
Take the square root of both sides
b=24
Hope this helps! :)
Answer:
circumcenter
Step-by-step explanation:
The intersection of the perpendicular bisectors of a triangle is known as the <u>circumcenter</u>.
