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Musya8 [376]
3 years ago
6

 please I really need help this is being timed please I need to do is find the volume of the composite figures please I really

need help

Mathematics
2 answers:
zimovet [89]3 years ago
7 0
Rectangle is 288 square ft
Pyramid is 168 square feet
Composite figure is 456 square fy
ivann1987 [24]3 years ago
3 0

Answer:

Multiply all of the numbers together

Step-by-step explanation:

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10/15 as a % to 2 decimal places
PolarNik [594]

Answer:

0.67

Step-by-step explanation:

all you need to do is divide 10 by 15

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3 years ago
the length of a rectangle is 5 centimeters less than six times its width. its area is 14 square centimeters. find the dimensions
V125BC [204]
Not sure if you are familiar with the quadratic equation, but see picture
3 0
4 years ago
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Annabelle bought 48 ounces of grapes at the store. How many pounds of grapes did she buy? 6 points
Afina-wow [57]
It would be 3 pounds. A pound is 16 oz so 48 divided by 16 would be 3 lbs
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3 years ago
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–5 • –2 • –1 <br> does this have a negative or a positive outcome
Kruka [31]

Answer:

negative

Step-by-step explanation:

2 negatives gives you a positive but 3 gives a negative

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3 years ago
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Does each equation represent exponential decay or exponential growth?
agasfer [191]

An exponential equation is represented as: \mathbf{y = ab^x}, where b represents rate

  • Exponential growth: \mathbf{y = 5(7)^x},  \mathbf{y = 3(4.2)^x} and \mathbf{y = 0.6(1.3)^x}
  • Exponential decay: \mathbf{k = 4.2(0.28)^x}
  • Neither: \mathbf{h(x) - 3x + 1.3}

An exponential equation is said to represent growth, if the rate is greater than 1, while it represents decay if the rate is less than 1.

This means that:

\mathbf{y = 5(7)^x},  \mathbf{y = 3(4.2)^x} and \mathbf{y = 0.6(1.3)^x} represent exponential growth because 5, 4.2 and 1.3 are greater than 1

Also,

\mathbf{k = 4.2(0.28)^x} represents exponential decay because 0.28 is less than 1

While

\mathbf{h(x) - 3x + 1.3} is not an exponential function

Read more about exponential functions at:

brainly.com/question/11487261

5 0
2 years ago
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