Factor gcf 5ab^2 + 10ab

Mathematics

2 answers:

Paul [167]3 years ago

7 0

Answer:

Factor the fo1erwzstedrgdllowing expression using the GCF: 10ab + 20.

Step-by-step explanation:dfd

Mrrafil [7]3 years ago

4 0

<span>5ab^2 + 10ab

5ab^2 = 5ab *(b)
10ab = 5ab *(2)

so GCF of </span>5ab^2 + 10ab = 5ab

You might be interested in

If 1 cm represents 30 km on a map and colorado is shown by a 20cm by 15 cm rectangle on the map, what is the approximate actual

zubka84 [21]

Answer:

20*30km = 600km

15*30km = 450km

600km * 450km = 270000 km^2

Step-by-step explanation:

assuming 1cm --- 30km causes that 2cm --- 60km, 3cm --- 90km, 4cm --- 120km etc. Notice that number of km's is 30 times greater than the number of cm's on a map

using this logic, you calculate both real dimensions of Colorado by multiplying 20*30 = 600 km and 15*30 = 450km

Then we use a formula of an area of a rectangle $A=a\cdot b$ assuming $a=600km, \ b=450km$ and get $A=600\cdot 450=270000km^2$ which is an actual area of Colorado