Answer:
374 mm
Step-by-step explanation:
There are two rectangles and one triangle. This means that we need to add the sum of two rectangles and one triangle together.
Rectangle 1:
19*9=171
Rectangle 2:
19*9=171
Triangle:
8*23*1/2=32
(We divide by 1/2 because it's a triangle)
Now we add them together.
171+171+32=374
In the end, the answer is 374. I didn't show all of my work because most of it was done mentally.
Answer:
X = 9
Step-by-step explanation:
6(x−3)=3x+9
(6)(x)+(6)(−3)=3x+9
6x+−18=3x+9
6x−18=3x+9
6x−18−3x=3x+9−3x
3x−18=9
3x−18+18=9+18
3x=27
3x/3 = 27/3
B. 6(10 + 24)
C. 10(6 + 4)
D. 12(5 + 2)
Plz help, if you get it right I will give you brainliest
Answer:
D. 12(5 + 2)
Step-by-step explanation:
12 is gcf of 60 and 24 12 times 5 is 60 12 times 2 is 24
Answer:
D. 12(5+2)
Step-by-step explanation:
The GCF of 60 and 24 is 12. 60/12=5 and 24/12=2
Answer:
Maritza has not enough sugar to make the cookies.
Step-by-step explanation:
Missing data
The recipe requires 3 eggs for every 2 cups of sugar.
Maritza determined she would need 12 eggs.
Her mom bought 6 cups of sugar.
Writing data as a proportion gives
(3 eggs)/(2 cups of sugar) = (12 eggs)/(x cups of sugar)
Omitting units
3/2 = 12/x
Multiplying by x in both sides
3/2 *x = 12
Dividing by 3 and multiplying by 2 on both sides
x = 12*2/3
x = 8 cups of sugar
So, 6 cups are not enough.