Answer: P represents -13
Step-by-step explanation:
Since a negative x negative + positive, we know that p has to be a negative.
For me, I added both 21 and -5 (though I made it into a positive), and got 26.
What number times -2 is positive 26?
So, you divide 26/-2, which then becomes -13.
Thus, p=-13 :)
Answer:
138g
Step-by-step explanation:
38g+56g+44g=
138g
Answer:
120
Step-by-step explanation:
volume of triangular prism = area of base times length
the base is a triangle and the area of a triangle can be calculated by using this formula

where b = base length and h = height
Dimensions of base
base length = 8cm and height = 3cm
Thus,

The length of the triangular prism is 10cm
Thus volume = 10 * 12 = 120
Answer:
30%
Step-by-step explanation:
24/80 = 0.3
move the decimal over 2 times and you'll get your answer
Answer:
89,709
Step-by-step explanation:
∡Z= 54°
tan 54 = XY / 361
XY = 361 · tan 54°
XY = 497
A = 1/2 (361) (497)