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Contact [7]
2 years ago
12

2a-3b for a= 1/2 and b =6

Mathematics
2 answers:
crimeas [40]2 years ago
6 0
-17


1-18
= -17


Mark brainliest please
Leni [432]2 years ago
5 0

Answer:

- 17

Step-by-step explanation:

Substitute the given values into the expression

2a - 3b

= 2 × \frac{1}{2} - 3 × 6

= 1 - 18

= - 17

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Because A has what it is contained D

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I actually don’t get this and I have a test in 2 days please help what is g(x) and how
nataly862011 [7]

first off, is noteworthy that's the graph of an exponential function, thus the function will be along the lines of g(x) = abˣ , now, what's "a" and "b" values?

well, let's take a peek when x = 0 and x = 1.

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8 0
3 years ago
Estimate the sum 11 3/8 + 9 7/10 + 21 1/4 by rounding each mixed number to the nearest whole number. Then find the exact sum
vodka [1.7K]
Answer:
Approximately 42.
Exact sum is 42 13/40.

Explanation:
Estimate 11 3/8: 11
Estimate 9 7/10: 10
Estimate 21 1/4: 21
Add them together: 42.

11.375 + 9.7 + 21.25 = 42.325
I made them into decimals and then will convert it into fraction.
42.325 = 42 13/40

Hope this helps!
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I put them from least to greatest.

4 0
3 years ago
Read 2 more answers
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