You can do that using +6 and -6 .
(6) · (-6) = - 36
(6) + (-6) = 0
Answer:
Rhian did better in the Math test.
Step-by-step explanation:
Given: Rhian scored
out of
in a Math test. In the English test she scored
out of
.
To find: In which test did she do better?
Solution:
We have,
Rhian scored
out of
in a Math test.
Rhian scored
out of
in an English test.
So, first we need to find the percentage of the marks scored.
Percentage in the Math test
.
Percentage in the English test
.
Clearly, the percentage in the Math test is greater than the percentage in the English test.
So, Rhian did better in the Math test.
C ≈ 307.88
Hope that helps.
$3.18
Explanation: I am a cashier hahaha
Answer:
the answer to (8.4 × 102) (2.5 × 106) = 227,052