Answer:
k=-6
Step-by-step explanation:
f(2)=-23, 4+2k-15=-23. 2k=-12. K=-6
Answer: x = 7
Step-by-step explanation:
sure thing! so, one angle is 34 degrees, and the other clear angle is 60 degrees. we know that because the angle on the lower shape matches that one. we then just add those, which comes out to 94 degrees. a triangle is 180 degrees, so we subtract 94 from that in order to figure out the total degrees in that last angle. that angle comes out to be 86 degrees. then, we subtract 2 in order to divide easily. we then divide 84 by 12, and we get 7. so, x = 7
If you are suppose to find how much the spent all together then it would be 21. 09
six million, thirty thousand <span>6, 030, 000 expressed in scientific notation
</span>
<span>6.03×10^6.</span>
