Answer:
Step-by-step explanation:
3√5*√5+3√5*√2+ 4√2*√5+ 4√2*√2
15 +3√10 + 4√10 + 8
23+7√10
Answer:
https://www.iob.ie/sites/default/files/webform/11_0.html
https://www.iob.ie/sites/default/files/webform/4sd.html
https://www.iob.ie/sites/default/files/webform/1.html
https://www.iob.ie/sites/default/files/webform/2.html
https://www.iob.ie/sites/default/files/webform/2g_0.html
Multiply 188 by the decimal for 22% which is 0.22;
188 x 0.22 = 41.36
Answer:
It's +2
Step-by-step explanation:
As the positive occurs on the right side of the negatives in the number line so if we keep extending on the right side so we get +2
Answer:
x = -5
Step-by-step explanation:
In both questions you want to get the x alone.
1.
-3x + (-6) = 9
First you want to add 6 to both sides so you'll be left with:
-3x = 15
Next, you want to divide both sides by -3 and you'll get:
x = -5
2.
-4x + (-12) = 8
You want to do the same thing as the first one so you'll add 12 to both sides:
-4x = 20
Then, you will divide both sides by -4 and get:
x = -5