Answer:
76%
Step-by-step explanation:
first use the calculator you might find the answer on it even the calculator on your own phone
sorry i know you wont understand me
Answer & Step-by-step explanation:
1.) Mathematical phrases:
a. numerical expression
b. algebraic expression
2. ) Write T for true or F for false
a. F
b. T
3. ) Number of terms is
c. 3
4.) a+0 is
a. a
5. ) 32+8÷4
a. 34
Answer: x< -8
Step-by-step explanation:
-5(x + 6) > 3 (x + 13) - 5
-5x -30>(3x + 39)-5
-5x -30> 3x +34
i will put the rest in the comments
Answer:
X=4, y=-7
Step-by-step explanation:
To use elimination method, you want to cancel x or y when adding the equations together. So let’s multiply the first equation by -2
2(y)=2(-x-3)
2y=-2x-6
——————
add above equation 2y=-2x-6
to second equation Y=2x-15
add together. 3y=-21
Y=-7
—————————————-
solve for x by substituting y value (7) into either equation
y=-x-3
-7=-x-3
-4=-x
4=x
9logbase6zxy
Rules of logs is that when you add logarithms together you’re really multiplying.
Hope this helps!
