3 years ago

Calculate the value of A in the statement

Mathematics

1 answer:

tigry1 [53]3 years ago

4 0

please edit your question man

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The negative of a negative integer is always a ________ integer

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Answer:positive

Step-by-step explanation:

Because -(-5)=+5

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Let us say that x is the real height of the original hut, therefore we can establish the equation:

5 : x = 1.5 : 8

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$(22\frac{1}{2} + 38\frac{1}{4}) *\frac{4}{5}$ . Simplified, this is 48.6, or $48\frac{3}{5}$

$48\frac{3}{5}$

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3 years ago

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Svetach [21]

B.

-ax >9 -4b
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The GCD(a, b) = 9, the LCM(a, b)=378. Find the least possible value of a+b

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$\text{lcm}(a,b)=\dfrac{|a\cdot b|}{\text{gcd}(a,b)}\\\\378=\dfrac{|a\cdot b|}{9}\\\\|a\cdot b|=42\\\\a\cdot b=-42 \vee a\cdot b=42$

<u>So, the least value is -42</u>

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3 years ago

Calculate the value of A in the statement​

Calculate the value of A in the statement