Answer: the answer is 81
Step-by-step explanation:
5+4(3+4÷(11-7))
This is BODMAS rule
so, first complete the brackets B
so, 5+4(3+4(4))
= 5+4(3+16)
5+4 x 19
= 5+ 76
= 81
Here the triangles are similar. SO we have to use the similarity property, which is:
Corresponding sides are in same proportion, that is
6/12 = PQ/18
Performing cross multiplication,
12PQ = 18*6
Dividing both sides by 12
PQ = 9
Correct option is the last option .
Answer:
C. 1.0266 ×104
Step-by-step explanation:
I just did it on Edge!
Answer:
X_sat = ![\left[\begin{array}{ccc}36\\150\\126\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D36%5C%5C150%5C%5C126%5Cend%7Barray%7D%5Cright%5D)
Step-by-step explanation:
Let,
x = number of cakes produced
y = number of muffins produced
z = number of pastries produced
Friday
x = 12
y = 50
z = 42
X =production
X_friday = ![\left[\begin{array}{ccc}x\\y\\z\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7Dx%5C%5Cy%5C%5Cz%5Cend%7Barray%7D%5Cright%5D)
= ![\left[\begin{array}{ccc}12\\50\\42\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D12%5C%5C50%5C%5C42%5Cend%7Barray%7D%5Cright%5D)
His goal for Saturday is to bake 3 times as many of each item
X_sat = 3*X_friday
X_sat = 3*
X_sat =
