Answer:
D. A over 4
Step-by-step explanation:
One quarter is equal to 
. If her aunt is age 'a', than Salina's age is a/4
Hope this helps.
9514 1404 393
Answer:
Step-by-step explanation:
The marked angles form a linear pair, so have a sum of 180°.
(4a +10) +(6a) = 180
10a = 170 . . . . . . . . . . subtract 10
a = 17 . . . . . . . . . . . . . divide by 10
__
Then the measure of angle ABC is ...
∠ABC = 4a +10 = 4(17) +10 = 68 +10 . . . . . substitute 17 for 'a'
∠ABC = 78°
Answer:
Tienes que dividir las fracciones en el dibujo por las fracciones de los números y luego obtendrás las respuestas correctas.
Answer:
2. 
Step-by-step explanation:
We have been given an expression 
and we are asked to find equivalent expression to our given expression.
Using fraction rule 
we can write our expression as: 
.
Upon dividing 10 by 5 we will get,
Upon using exponent property for quotient 
we will get,
Therefore, our expression simplifies as and 2nd option is the correct choice.
Answer:
c part is the answer of this question
