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2 years ago

Answer this please ASAP

Mathematics

2 answers:

Phantasy [73]2 years ago

8 0

Answer:

I believe that the answer is B,72.

Hope this helps!

-Abigail

Sergio [31]2 years ago

8 0

Answer: Your answer would be 45

Step-by-step explanation:

That triangle appears to be an isosceles which means there are two sides that are the same length which would make the the missing angles the same degree and a triangles angles added together should equal 180° so 45+45= 90 and 90+90=180

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Oscar has $1.00 in quarters and dimes. He has 7 coins altogether. How many coins of each kind does he have?

tigry1 [53]

Answer:

2 quarters and 5 dimes

Step-by-step explanation:

6 0

2 years ago

In an office building, an elevator has a maximum carrying capacity of 2,700 pounds. Based on the average weight (180 pounds male

Yakvenalex [24]

Answer:

see the explanation

Step-by-step explanation:

Let

x ----> the number of males on the elevator

y ----> the number of females on the elevator

we know that

The inequality that represent this situation is

$180x+150y\leq 2,700$

The solution of the inequality is the shaded area below the solid line $180x+150y=2,700$

The slope of the solid line is negative

The y-intercept of the solid line is (0,18)

The x-intercept of the solid line is (15,0)

see the attached figure

The solution is the triangular shaded area

The maximum number of females is 18 (when the number of males is zero)

The maximum number of males is 15 (when the number of females is zero)

4 0

2 years ago

XYZ Corporation operates two plants, each of which has a capacity of 100 units per day. Each day, XYZ must ship their product to

Strike441 [17]

9514 1404 393

Answer:

{20, 20, 20, 40} units to {A, B, C, D}
{0, 0, 0, 100}

minimum shipping cost: 3000

Step-by-step explanation:

In general, shipping costs more from Plant 1. The excess costs to ship to customers A, B, C, D are, respectively, (24-18) = 6, (21-16) = 5, (19-19) = 0, (18-10) = 8.

The greatest excess cost is for shipping to customer D from plant 1, so we want to ship as many units as possible to customer D from plant 2.

Shipments from Plant 2 to Customers {A, B, C, D} = {0, 0, 0, 100}.

Then the remaining shipments are fulfilled from Plant 1.

Shipments from Plant 1 to Customers {A, B, C, D} = {20, 20, 20, 40}.

The amount spent on shipping each day is ...

100×10 +20×24 +20×21 +20×19 +40×18

= 20×(50 +24 +21 +19 +36) = 3000 . . . . daily shipping cost

6 0

1 year ago

Simplify: <br><br> I'm going to send you the picture lol, wait a minute...

Elden [556K]

The answer would be 7776^2 / 343^2 written as a fraction OR about 513.95402 written as a decimal.

8 0

2 years ago

Please help me with this problem

tigry1 [53]

Answer:

A- 30,968 + 31,211

Step-by-step explanation:

Since 62,179 minus 31,211 is equal to 30968, 30968 plus 31,211 can be used to help check the answer for 62,179 minus 31,211.

5 0

2 years ago