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yaroslaw [1]
2 years ago
14

Can someone answer this question and give an explanation

Mathematics
2 answers:
Sergeeva-Olga [200]2 years ago
8 0
Answer: 48cm!!!!!!!!!!!!!!!
Temka [501]2 years ago
7 0

Answer:

48cm^2

Step-by-step explanation:

First, you can break down this shape into two different, easier to work with shapes, with dimensions of 4*9 and 6*2. You can get this by cutting the bigger rectangle into the 4*9, and then using the 6*2 left over.

After that, all you need to do it multiply and then add.

4*9 is 36, and 6*2 is 12.

36+12=48

Hope this helped!

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An investor purchased a house 8 years ago for ​$48,000 This year it was appraised at ​$73,500 Complete parts​ (a) through​ (d) b
raketka [301]

Answer:

b = $48000, m = $3187.5 / year

Step-by-step explanation:

The equation of a linear function is given as y = mx + b, where m is the rate of change, b is the value of y when x = 0, y = dependent variable and x = dependent variable.

Given that V = mt + b:

b = initial price of the house at 0 years = $48000

V = mt + 48000, At 8 years the house is appraised at ​$73,500

73500 = 8m + 48000

8m = 73500 - 48000

8m = 25500

m = 3187.5

6 0
4 years ago
You are standing on the ground looking up at a bird’s nest in a tree. You estimate you are 8 meters from the tree. When looking
slavikrds [6]

Answer:

8.31m

Step-by-step explanation:

tan 40 = Opp/Adj

tan 40 = x/8

x = 8 tan 40

x = 6.71m

Plus 1.6m = 8.31m

7 0
3 years ago
1109,1116,1123 what’s next
marta [7]

Answer:

C. 1130

Step-by-step explanation:

The numbers are going up by 7.

4 0
3 years ago
Read 2 more answers
A. Write an expression based on the given statement
Nadusha1986 [10]

Answer:

Step-by-step explanation:

6 0
3 years ago
The number of calories C varies directly as the number of ounces N of avocado that is consumed by the body and C is 380 calories
Ksju [112]

Given that C varies directly as N, the value of Calories C when the number of ounces N is increased to the given value is 684 calories.

<h3>What is Proportional relationships?</h3>

Proportional relationships are relationships between two variables where their ratios are equivalent.

Direct variation equation is a linear equation in two variables.

It is expressed as;

a ∝ b then a = kb

Where k is the proportionality constant.

Given the data in the question;

  • Calories C = 380 calories
  • Number of ounces N = 20 ounces

Since Calories C and Number of ounces N varies directly, we find their proportionality constant.

a ∝ b then a = kb

C = kN

380 calories = k × 20 ounces

k = 380 calories / 20 ounces

k = 19 calories/ounces

Now,we find C when N is 36 ounces.

C = kN

C = 19 calories/ounces × 36 ounces

C = 684 calories

Given that C varies directly as N, the value of Calories C when the number of ounces N is increased to the given value is 684 calories.

Learn more about proportionality here: brainly.com/question/11202658

#SPJ1

3 0
2 years ago
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