Answer:
10 chocolate flavored doughnuts
Step-by-step explanation:
20/4= 5 boxes
5x2= 10 chocolate doughnuts
A reflection about the x-axis will only change the position and
orientation of the quadrilateral. The new image will have the
same angles and side-lengths as the pre-image, and the two
will be congruent.
Nikki swam 375 yards on Thursday.
425+450+350= 1,225
1,600- 1,225= 375
So following the order of operations, you should first do the multiplication and then the subtraction.
So:
1.47 * 10 - 3.56 * 10
After doing the multiplication, we get
14.7 - 35.6
And then after subtracting
-20.9
So your answer is -20.9
Multiplying a vector by a scalar means to multiply each coordinate of the vector by said scalar.
So, we must multiply both entries by 7: