Answer:C
Step-by-step explanation:
your answer is 390
First area of the rectangle which formula is bxh base time height.
that gives you 300 since 15x20=300
The for the triangle Formula is Basexheight deivded by 2
so 15x12 devided by 2 =90
300+90=390
Hope this helps you. :)
6.<span>41666666666 is 6 5/4 in decimal form</span>
Step-by-step explanation:
hi hlo hshsvbzbzbsbbzbsbsbsb
4ab^5c (3a^4b^2c^3) = 12a^5b^7c^4...answer B
Answer:
5
Step-by-step explanation:
So the square root of 21 is 4.582...
If you round 4.582.. it is 5
Because you look at the first number behind the decimal (tenths place) if it is 4-0 you leave the number the same. If it is 5-9 you increase the number by 1.
Hope this helps ya!!
