Answer:
m=d*v
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let the missing integer be x
Solve for x
Move 3 to right hand side and change it's sign
The negative and positive integers are always subtracted but posses the sign of the bigger integer
Change the signs of both sides
Hope I helped!
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Hwong could fill 12 packets of coffee in small boxes:
He has 10 boxes, so 10 x 12 = 120 packets total
Hwong's packets of coffee in the large boxes:
He can fit 50 packets into the boxes, so 120/50 = 2 large boxes and a remaining 20 packets of coffee
Therefore, Hwong can fit 12 packets of coffee to 1 small box and 8 packets to the other small box
Answer:
The circumference is = 10π
The area is = 25π
Step-by-step explanation:
Both questions make use of the formula for the area of a triangle:
.. A = (1/2)*b*h
23. A = (1/2)*b*h
.. A = (1/2)*x*7 . . . . substitute the given values
.. A = 3.5x . . . . . . . simplified
24. A = (1/2)*b*h
.. 84.5 = (1/2)*13*h . . . . . substitute the given values
.. 2*84.5/13 = h = 13 . . . .solve for h
The height of the triangle is 13 cm.
