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BaLLatris [955]
2 years ago
8

PLEASE HELP!!!! will give brainliest to whoever answers

Mathematics
1 answer:
kumpel [21]2 years ago
3 0

Answer:

Step-by-step explanation:

the answer is 45 sin

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What is 1 1/4÷ by 3 4/5
spin [16.1K]

let's firstly convert the mixed fractions to improper fractions and then divide.

\bf \stackrel{mixed}{1\frac{1}{4}}\implies \cfrac{1\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{5}{4}}~\hfill \stackrel{mixed}{3\frac{4}{5}}\implies \cfrac{3\cdot 5+4}{5}\implies \stackrel{improper}{\cfrac{19}{5}} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{5}{4}\div\cfrac{19}{5}\implies \cfrac{5}{4}\cdot \cfrac{5}{19}\implies \cfrac{25}{76}

4 0
3 years ago
Read 2 more answers
The exact answer please
shtirl [24]

Answer:

$36.42 or $36.72

Step-by-step explanation:

different answers depends on order

3 0
2 years ago
consider the triangles shown below. which of the following relationship is needed to prove that ABD ...
Brrunno [24]

A. is the answer.

the 2 triangls have AD = AC

and AB as a common side. therefore the triangls are congruent.

5 0
3 years ago
Given the function, f(x) = square root of (x +5) - 1, choose the correct domain written using interval notation.
andreev551 [17]
Hello : 
f(x) = <span>√x+5)
x+5 </span>≥ 0  ... x <span>≥ -5
</span>domain is : [,-5 ; <span>+ ∞<span> [</span></span>

7 0
2 years ago
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A bank charges a monthly maintenance fee of $13 and a check writing fee of $0.07 per check. Last year, Mark wrote 289 checks fro
const2013 [10]
Assuming it was an entire year so 12 months
12 x 13 = 156
289 x 0.07 = 20.23
156 + 20.23 = $176.23
7 0
3 years ago
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