Answer:
k = 10.5
Step-by-step explanation:
8/7 = 12/k
Using cross products
8k = 7*12
8k = 84
Divide each side by 8
8k/8 = 84/8
k = 10.5
Answer:
The cost of one sandwich is $15 and the cost of one salad is $5
Step-by-step explanation:
<u><em>The question is</em></u>
Find out the cost of one sandwich and the cost of one salad
Let
x ----> the cost of one sandwich
y ---> the cost of one salad
we know that
-----> equation A
-----> equation B
Solve the system by graphing
The solution is the intersection point both graphs
using a graphing tool
the solution is the point (15,5)
see the attached figure
therefore
The cost of one sandwich is $15 and the cost of one salad is $5
Y=m+b*x i think thats the answer
Answer:
Dear user,
Answer to your query is provided below
The value of f(10) using synthetic division is 396.
Explanation:
Cubic polynomials cannot be factorized by splitting the middle term. Quadratic polynomials can be factorized by splitting the middle term.
A cubic polynomial can have a maximum of three linear factors. To factorize a cubic polynomial, we first find a factor by hit and trial method or using factor theorem and reduce it into the product of a quadratic polynomial and a linear polynomial. The quadratic polynomial can then be factorized in linear factors.
Answer:
4
Step-by-step explanation:
me pls pls pls 4
Two blocks of wood are shaped as a right rectangular prism the smaller block has a length of 9 cm a width of 3 cm and a height of 7 cm the dimensions of the larger block are double the dimensions of the smaller block what is the volume of the larger block of wood
