Answer: Its C
Step-by-step explanation: Just took unit test
O B. (-2,-1)
O c. (-1,-2)
O D. (1.-2)
Answer:
the answer is C -1-2 to the equation
Answer:
A library contains only paperback and hardback books. If the ratio of paperback books to the total number of books is 3 to 5, the true statement is:
The ratio of paperback books to hardback books is 3 to 2.
Step-by-step explanation:
The number of books in the library = 5
The number of paperback books in the library = 3
Therefore, the number of hardback books in the library = 2 (5 - 3)
Then, the relationship between the paperback books and the hardback books in the library can be expressed as a ratio of 3:2. This still gives the sum of the ratios as 5, which is the total number of books in the library, including paperback and hardback books.
The correct statement is that the ratio of paperback to hardback books is 3:2. The ratios provided do not indicate the exact quantity of books in the library.
The ratio of paperbacks to the total number of books is 3:5. This means that for every 5 books, 3 are paperbacks and therefore, the remaining 2 must be hardbacks. Hence the ratio of paperback to hardback books is actually 3:2, not 2:3.
Note that the ratios given do not indicate the exact number of books. Therefore, we cannot confidently say that there are exactly 2 paperback books or exactly 8 hardback books in the library.
#SPJ3
Answer:
504 in.
Step-by-step explanation:
6 · 12 · 7 = 504
Answer:
504in^3
Step-by-step explanation:
voluke of rectangular prism formula: LWH
where l=length(7)
w=width(12)
h=height(6)
so
7*12*6=504
504in^3
B. 125.7 ft.2
C. 241.6 ft.2
D. 103.3 ft.2
Answer:
Answer: 241.6 ft² (Answer C)
Step-by-step explanation:
Answer:
We have the three angles of a triangle as an equation, so we can add them together, and they equal 180.
So:
4x+10+12x-6+3x+5= 19x+9=180
19x=171 ... so: x= 171/19 = 9.
So ABC = 102 .. Obtuse angle
BAC = 46 .. Acute angle
BCA = 32 .. Acute Angle
Edit:
Angle 1 = 180 - BAC = 180 - 46 = 134
Angle 2= 180 - ABC = 180 - 102 = 78