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3 years ago

Ac=4 bx=y+4 what is the value of y

1 answer:

6 0

Ac=4 bx=y+4 doesn't make sense. Perhaps you meant Ac-4bx=y+4. If this is not correct, ensure that you have copied down the original problem correctly.

To solve Ac-4bx=y+4 for y, subtract 4 from both sides of this equation. You'll get:

Ac-4bx-4 = y+4 - 4, or y = ac-4bx - 4.

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Please help me solve this problem

stiks02 [169]

Step-by-step explanation:

it seems the answer is four (option a)

5 0

3 years ago

Iris is building a model of the Washington Monument. Her model measures 15 in. tall and is 1.5 in. wide at the base. The actual

irina [24]

Using how tall it is over how wide
=>tall/wide
The model 15in/1.5in
The actual x/55ft

Convert everything into the same units so 55ft to inches
There are 12in in 1ft
55ft * 12in/1ft
The ft cross out leaving in
55*12in= 660 in

So
15in/1.5in = x/660in
Now solve for x my multiplying both side by 660in
660in *15in/1.5in=x
x= 6600in tall

5 0

3 years ago

Read 2 more answers

Help!!

Elza [17]

Answer:

$(b)\ 2x - 9 = -1$

$(c)\ -2x + 12 = 4$

$(e)\ 2(x - 10) = -12$

Step-by-step explanation:

Required

Which equals $x = 4$

$(a)\ 2x + 6 = 2$

Collect like terms

$2x = 2 - 6$

$2x = -4$

Divide both sides by 2

$x = -2$

$(b)\ 2x - 9 = -1$

Collect like terms

$2x = -1 + 9$

$2x = 8$

Divide both sides by 2

$x = 4$

$(c)\ -2x + 12 = 4$

Collect like terms

$-2x =- 12 + 4$

$-2x =-8$

Divide both sides by -2

$x = 4$

$(d)\ 2(x + 2) = 10$

Divide both sides by 2

$x + 2 =5$

Collect like terms

$x = 5-2$

$x = 3$

$(e)\ 2(x - 10) = -12$

Divide both sides by 2

$x - 10 = -6$

Collect like terms

$x = 10 - 6$

$x = 4$

Hence, the equations with the required solution are:

$(b)\ 2x - 9 = -1$

$(c)\ -2x + 12 = 4$

$(e)\ 2(x - 10) = -12$

3 0

3 years ago

63.625 rounded to the nearest tenth

Ket [755]

Answer:

63.6

Step-by-step explanation:

63.625

63.6

7 0

2 years ago

Read 2 more answers

Why might a person need an emergency fund?

neonofarm [45]

Why An Emergency Fund Is Important. People who've had large and unforeseen expenses arise can probably either tell you how happy they were that they hademergency funds, or how difficult it was to find the money to cover expenses.

4 0

3 years ago