w-(-3)=7
Pretend that there is a -1 in front of the bracket
w-1(-3)=7
Mutiply the bracket by -1
(-1)(-3)=3
w+3=7
Move +3 to the other side. Sign changes from +3 to -3.
w+3-3=7-3
w=4
Answer: w=4
Answer:
1
Step-by-step explanation:
To get the GCF of 44 and 47, factor each value,then we choose copies of factors and multiply them.
Answer:
Step-by-step explanation:
hello
hope this helps
9:7 There are 18 girls to 14 boys. 18/14 divide top and bottom by 2 to simplify equals 9:7
Answer:
a. He read between 4 and 7 books.
b. x= 54/9
c. 6 books
Step-by-step explanation:
a. When I solved the equation, Finn read 6 six books which falls between 4 and 7 books.
b. You would divide 54 by 9 to find the number of books, he read. It would not make sense to multiply.
c. He read 6 books when we divide 54 by 9.
