2 years ago

Please help me out please

Mathematics

1 answer:

Marrrta [24]2 years ago

7 0

Answer:

On my opinion may be its 7x because don't know whats the answer just i want to help you if its wrong then plz sorry

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Find the perimeter of triangles are 3.6, 5.7,4.5c

garri49 [273]

Answer:

13.8 cm

Step-by-step explanation:

the sides of the triangle measure 3.6, 5.7,4.5cm?

So, we have

perimeter is 3.6 + 5.7 + 4.5

13.8 cm

3 0

2 years ago

Fred bought 7 games on clearance for $104.65. Each game was on sale for the same price. How much did each game cost? (Show your

NISA [10]

Answer:

Each game cost $14.95.

Step-by-step explanation:

104.65 = 7x

104.65/7 = x

14.95 = x

3 0

2 years ago

Okay Is the answer c ??

aleksandrvk [35]

Answer:

Step-by-step explanation:

b and c have the same amount of sqaures but b is facing the same way.

8 0

2 years ago

Read 2 more answers

Use the "mixed partials" check to see if the following differential equation is exact. If it is exact find a function F(x,y) who

Arturiano [62]

We have

$(-3xy^2+y)_y=--6xy+1$

and

$(-3x^2y+x)_x=-6xy+1$

so the equation is indeed exact. So we want to find a function $F(x,y)=C$ such that

$F_x=-3xy^2+y$

$F_y=-3x^2y+x$

Integrating both sides of the first equation wrt $x$ gives

$F(x,y)=-\dfrac32x^2y^2+xy+f(y)$

Differentiating both sides wrt $y$ gives

$F_y=-3x^2y+x=-3x^2y+x+f_y\implies f_y=0\implies f(y)=C$

So we have

$F(x,y)=-\dfrac32x^2y^2+xy+C=C$

$F(x,y)=\boxed{-\dfrac32x^2y^2+xy=C}$

3 0

3 years ago

There are 2 containers of milk in Eric’s refrigerator. One has 3/5 gallon of milk. The other has 3/4 gallon of milk. How many ga

jeka57 [31]

answer

27/20

Step-by-step explanation:

3/5+3/4

12+15= 27

lcm= 20

6 0

3 years ago