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umka21 [38]
3 years ago
14

I don't feel the need to put a description here

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
3 0

Answer:

30 cm

Step-by-step explanation:

30cm: just add the ones together

You might be interested in
-5f-2+8-3k use f=7 and k=8
yaroslaw [1]
You have to plug in 7 for f and 8 for k making it look like -5(7)-2+8-3(8), now multiply to get the further more, -35-2+8-24, now add or subtract to get -53

Hope this helps
3 0
3 years ago
Read 2 more answers
25 points
Andrei [34K]

Answer:

34 + x = 70 ; 36

Step-by-step explanation:

Given that:

Current amount = 34

Final amount = 70

Number of roses planted by the workers today ;

Current amount + number planted today = final amount

Let number planted today = x

34 + x = 70

x = 70 - 34

x = 36

7 0
3 years ago
This net will be folded to form a prism.
allsm [11]

The opposite faces are D and F, A and C, and B and E. Then the correct options are A, B, and E.

<h3>What is Geometry?</h3>

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

This net will be folded to form a prism.

A net of a rectangular prism.

From top to bottom, the rectangles are labeled B, D, E, and F.

The left side is labeled A and the right side is labeled C.

Then the pairs of faces will be opposite one another when the prism is created will be

BD, DE, EF, FB, AD, DC, CF, FA, AB, BC, BE, and EA all are the adjacent side faces.

AC, BE, and DF are the opposite faces.

Then the correct options are A, B, and E.

More about the geometry link is given below.

brainly.com/question/7558603

#SPJ1

7 0
2 years ago
Need help with question 11
Iteru [2.4K]

Domain:-> ( (-infinity) ,4)

Range:-> ((-infinity),infinity)

increasing in (-2.8,1.4)

decrasing in ( (-infinity) ,-2.8 ) U (1.4, infinity)

Hope it helps...

Regards,

Leukonov/Olegion.

5 0
3 years ago
For this question, consider the function f (x ) = -2x 2 + 8x + 3.
ololo11 [35]

f' = -4x+8=0 => x=2

=> f(2) is the maximum = 11

8 0
3 years ago
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