Answer:
90,000,000
Step-by-step explanation:
If it is to hard for you, you can:
-Multiply the first digits by each other. 1 x 9 = 9.
-Then, add up all the zeros. In this case, there are, 7 zeros.
-Then, combine the 9 and add the seven zeros to make it:
90,000,000.
Answer:
After 16 weeks she will have 145 dollars left in her account.
Step-by-step explanation:
since 145 represents the amount of money in her account we will substitute that for "y" and solve for "x"
145=-27x+577
145-577=-27x
-432=-27x
-432/-27= -27x/-27
16=x
Answer:
bro just did this on a TGA
Step-by-step explanation:
A. no solutions and a contradiction
B. infinate solutions and an identity
C. one solution and niether
Answer:
1.) (2,1) is a solution
2.) (4,3) is NOT a solution
Step-by-step explanation:
1.) (2,1)
These are these mean (x,y)
2=x and 1=y
You want to substitute the numbers for the letters in the equation.
so.
2(2)+1=5
4+1=5
5=5, This statement is true so (2,1) is a solution.
2.) Same as above. 4=x and 3=y
4(4)-3(3)=10
16-9=10
7 Does Not Equal 10, Therefore, (4,3) is Not a solution to the equation.
Answer:
Step-by-step explanation:
you should see 2 triangles with angle 60 bounded by two equal sides of 4
