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Katyanochek1 [597]
3 years ago
10

I don’t know what to do

Mathematics
1 answer:
Amanda [17]3 years ago
5 0

BC = 19.1-10.4 = 8.7

19) AB = BC = 8.7

20) CG = 30.6 -8.7 =21.9

21) AG = 8.7 +30.6 = 39.3

22) FG = DG (DG = 30.6-10.4-8.7) = 11.5

23) EH = 8.7 + 11.5 +8.7 = 28.9

24) EJ = 8.7 + 11.5 + 21.3 = 41.5

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Can someone help me?
svlad2 [7]

Answer:

Use Pythagorean theorem,

Hypotenuse² = base² + altitude²

= 3²+ 6²

= 9 + 36

x² = 45

x = √45

x = 6.71

Step-by-step explanation:

7 0
3 years ago
a recipe for 1 loaf of bread calls for 2 cups of flour, 12 tablespoons of water, and 1 teaspoon of salt. The recipe can be scale
natulia [17]

Answer:

Step-by-step explanation:

A recipe for 1 loaf of bread calls for 2 cups of flour, 12 tablespoons of water and 1 teaspoon of salt.

Therefore, if we add 2 loaves of bread then double of ingredients will be required for the recipe.

In the same way if 4 loaves of bread have been added, 4 times ingredients will be required.

If 3 cups of flour are added then 3 times of other ingredients will be required.

So the table will be,

Number of loaves   Cups of flour   Tablespoons of water    Teaspoons of salt

         1                             2                        12                                1

         2                             4                       24                                2

         4                             8                       48                                4

         3                             6                       36                                3

4 0
3 years ago
If f(x)=6x-7 and g(x)= -3x-8 what is f(g(6))
DaniilM [7]

Answer:

-151

Step-by-step explanation:

first find the value of g(6)

g(6) = -3 × 6 - 8 ➡-24

then put this value fir f(g(6))

f(-24) = 6 × -24 -7 ➡ -151

3 0
3 years ago
The regression equation y = -0.414x + 106.55 approximates the percent of people in an audience who finish watching a documentary
Ivahew [28]

The answer is A 67%.. went over this answer in class so it is right.

5 0
3 years ago
I’ll give Brainliest!!
Gnoma [55]
Answer: 1.5

Step-by-step explanation: The difference between the 2nd And 4th is 7. Divide by 2 to get 3.5. Add 3.5 to f(2) to getf(3)
The difference between f(1) and f(2) will be 3.5 and that's 5-3.5 =1.5
F(5) is 15.5 f(6) is 19

7 0
2 years ago
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