Answer:
-4
Step-by-step explanation:
6 * 4 = 24
2 * -3 = -6
24 / (-6) = -4
Answer:
<h3>B. It has infinite solutions</h3>
Step-by-step explanation:
Given the system of equations:
2t + w = 10 ..... 1
4t = 20 − 2w ... 2
From 1:
w = 10-2t ...3
Substitute 3 into 2 to have;
4t = 20 - 2(10-2t)
4t = 20-20+4t
4t = 4t
Let t = k
Substitute t = k into 1 and get w;
From 1: 2t + w = 10
2k + w =10
w = 10 - 2k
<em>k can take any integers. This shows that the solution to the equation is infinite</em>
<em></em>
Answer:
yes, she will have 1 dollar left
Step-by-step explanation:
4$ (sandwich) + 2$ (drink) + 1$ (chips)= 7$
8$-7$= 1$
Answer:
32
Step-by-step explanation:
12+13=25, 25+1=26, 26+6=32
Answer:
3/32 , 5/16 , 3/8 , 1/2 , 3/4
Step-by-step explanation:
Multiply them to give them all a common denominator of 32
