simplifique a expressão a seguir:5x*(2+6x-5y)+2y*(2+3y-4x)=. ANSWER PLEASE​

Answer:

A

Step-by-step explanation:

because the sum of the two smaller sides has to be greater than the longer (3rd)side.

28.6 + 36.2= 64.8 < 65.5

Answer:

c+m=b

2+1=$3

Step-by-step explanation:

Answer:

2c + m

Step-by-step explanation:

C + C = 2c

2c + m = 2c+m

Answer:

1.1kg

Step-by-step explanation:

weight of fruit = 2kg

percentage of weight of fruit = 100%

percentage of weight of pineapple = 25%

weight of pineapple = 25/100 ×2

= 0.5kg

percentage of weight of bananas = 10%

weight of bananas = 10/100 × 2

= 0.2kg

weight of apples = weight of fruit - ( weight of pineapple + weight of bananas)

= 2kg -(0.5 + 0.2)kg

= 2kg -0.7kg

= 1.3kg

The weight of apples than bananas emma bought was =1.3kg-0.2kg

=1.1kg

therefore emma bought 1.1kg of apples than bananas.

Answer:

1. Yes, 34+12=46

2.No, 22-9=13

3. Yes, 6*9=54

4. Yes, 39/3=13

5. k=4 7+4=11

6. p=37 37+24=13

7. h=23 23+16=7

8. m=13/30 2/5+13/30=5/6

9. w+15=190 w=175

i hope this helps:)

Answer:

0.0128

Step-by-step explanation:

Given that: 1 gallon = 45 L

Then,

x gallons = 144 L

So that,

x gallons = [tex]\frac{144}{45}[/tex]

               = 3.2

i.e 3.2 gallons = 144 L.

The fraction of 250 gallons that is 144 L can be determined as;

The fraction = [tex]\frac{3.2}{250}[/tex]

                    = [tex]\frac{8}{625}[/tex]

                    = 0.0128

The fraction of 250 gallons that is 144 L is 0.0128.

Check: 250 gallons = 250 x 45

                                 = 11250 L

Fraction required = [tex]\frac{144}{11250}[/tex]

                             = 0.0128

Answer:

$4680 after one year

$4867.20 after 2 years

Step-by-step explanation:

4500 x 1.04 = 4680

4680 x 1.04 = 4867.20

Answer:

CLICKBAIT it’s accua  10 points

Step-by-step explanation:

Answer:

yes they are parallel because they have a equal distance from each other and are in the same angle

Step-by-step explanation:

Answer 4.6/5. 20

Step-by-step explanation: . lizcocch. Beginner. 2 answers. 11 people helped. The second expression, (16-8)x2+4, has a value of 20.

Answer:

dam

thats hard asff

lolsss

Step-by-step explanation:

Answer:

12

Step-by-step explanation:

In the problem it shows that A and D are equal so do 5y=60 then solve and you get 12

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the Congruency of triangles.

Since here both triangles are given congruent.

Simply, equate their angles,

===> 5y = 60

===> y = 12 °

hence the value of y is 12°

What remainder is represented by the synthetic division below?

The answer is 0

The remainder represented by the division below is 0

Find the diagram for the synthetic division attached. From the diagram, the value at the extreme right serves as the reaminder of the synthetic division.

Hence we can conclude that the remainder represented by the division below is 0

Learn more on remainder theorem here; https://brainly.com/question/13328536

Answer:

6<X<14

Step-by-step explanation:

Answer:

y=3/5x+3

Step-by-step explanation:

y-y1=m(x-x1)

y-0=3/5(x-(-5))

y-0=3/5(x+5)

y=3/5x+15/5

y=3/5x+3

A simple way to find points is plugging numbers into x and getting y. For example:

                                               y = -9/5(5) - 9

                                               y = -9        - 9

                                               y = -18

So, your points for this example would be (5, -18)

Also, I know this isn't on the graph, but finding 5 points on this aren't always exactly on the point, but here are five points anyway:

(0, -9), (-5, 0), (-10, 9), (-1, -7.2), and (2, -12.6).  

Answer:

D

Step-by-step explanation:

Answer:

B=true

Step-by-step explanation:

Given function:

Detail:

A—————-x

Clearly, it states that there is more cheese than Turkey so A is wrong 100%.

B—————-x

This statement states that she is buying less Turkey than cheese so this is true.

C—————-x

C is wrong since 1 3/4 is not twice as much as 1 3/4+3/4.

D—————x

D is wrong since she is buying more chest than Turkey not more Turkey than cheese...

Therefore, B would be the statement that is true.

Answer:

y=5cm

Step-by-step explanation:

Ycm×3cm×7cm=105cm³

21y=105

divide both sides by 21

y=105/21

y=5cm

The height of the tree is 5.7m

Angle of elevation is the angle between the horizontal line and the line  of sight.

Analysis:

The height of the tree and the tree's shadow form a right angle triangle with the line of sight.

let the height of tree be h

tan 50 = h/4.8

h = 4.8 x tan 50

h = 4.8 x 1.191 = 5.7m

In conclusion, the height of the tree is 5.7m

Learn more about angle of elevation: brainly.com/question/88158

#SPJ2

Answer:

U=80

B=44

Q=93

Step-by-step explanation:

U:180=U+37+63

180=U+100

180-100=U+100-100

80=U

B:180=B+90+46

180=B+136

180-136=B+136-136

44=B

Q:180=Q+36+51

180=Q+87

180-87=Q+87-87

93=Q

Answer:

C=2πr

r=D/2=10/2=5

C=2×3.14×5

C=31.4in

Answer:

D

Step-by-step explanation:

(f of g)(x), the composition of the function f with g is defined as follows: (f g)(x). = f(g(x))

Answer:

-3.03

Step-by-step explanation:

12.95 - 15.98 = -3.03

Hope that helps!

Answer: 3.03

Step-by-step explanation:

I did it on a regular calculator if you need to do something like this again.

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Please give me Brainliest

Answer:

x = 5

Step-by-step explanation:

90 - 65 = 25

5x = 25

divide by 5

x = 5

Hope this helps! Have a nice day! Plz mark as brainliest!!!

-XxDeathshotxX