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2 years ago

Solve for a,

Mathematics

2 answers:

PolarNik [594]2 years ago

4 0

Answer:

a = -7 should be it

bixtya [17]2 years ago

3 0

<h2>Questions :- solve for a </h2>

<h3>Equation :- a +(-5) = (-12) </h3>

<h2>Answer:- </h2>

$a + ( - 5) = ( - 12) \\ a = - 12 + 5 \\ a = - 7$

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Dmitrij [34]

Answer:

C x=55

Step-by-step explanation:

the angles of a trianlge add up to 180

the unmarked angle is also 35 because of the same side length

35+35=70

180-70=110

BUT 2x=110 so x=55

P.S Can I get brainlist?

4 0

3 years ago

Would appreciate any assistance

Tema [17]

Answer:

The answer is 37

Step-by-step explanatio

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3 years ago

The graph of an equation is shown below:

Ganezh [65]

Answer:

(1, 3)

Step-by-step explanation:

The first number of each pair is the x-coordinate, the horizontal location of the point.

The end points of the graphed line segment are (1, 3) and (-3, -2). It looks like the answer choices are intended to see if you can tell what order the coordinates are expressed in.

The appropriate choice is (1, 3), the upper right end point.

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4 years ago

The maximum load of a horizontal beam that is supported at both ends varies jointly as the width and the height and inversely as

dezoksy [38]

Answer:

$360kg$

Explanation:

Here, we want to get the maximum load supported

From the first part of the question, we have it that:

The maximum load g, varies jointly with the width w and the height h, and inversely as the length l between the supports

Mathematically, we have that as:

$g\text{ = k }\times\frac{wh}{l}$

where k is the proportionality constant

Now, let us get the value of k

We substitute the first set of values as follows:

$\begin{gathered} 360\text{ = }\frac{k\times0.1\times0.06}{6} \\ \\ k\text{ = 360,000 }\frac{kg}{m} \end{gathered}$

Now, using this value of k, we want to get the value of g

Mathematically, we have that as:

$g\text{ = }\frac{360,000\times0.2\times0.08}{16}\text{ = 360 }kg$

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1 year ago

Katie is planting a garden for her science fair project. She needs 2/3 of a cup of soil to go in 8 different pots. How many cups

astraxan [27]

2/3 * 1/8 = 2/24 = 1/12

7 0

4 years ago