All categories

3 years ago

The account charged $35 for the first hour of work and $23 for each hour after that.

Mathematics

1 answer:

defon3 years ago

4 0

Answer:

5 hours

Step-by-step explanation:

127 - 35 = 92

92 / 23 = 4

4 + 1 = 5

You might be interested in

Please answer this please

TiliK225 [7]

Answer:

100

Step-by-step explanation:

$4\times(2+3)^{2}$

This can be turned into:

$4\times5^{2}$ (if we add the numbers inside the brackets)

Following PEDMAS, this becomes:

$4\times25$ which equals $100$

∴ $4\times(2+3)^{2}=100$

3 0

3 years ago

If 20 pounds of beans sold for $1.20, what was the price per pound of beans?

zaharov [31]

Answer:

0.06 Cent

Step-by-step explanation:

Per Pound= Every one

so 1.20 divided by 20

= 0.06

So the price per pound of beans is 0.06 Cent

7 0

3 years ago

Read 2 more answers

Determine the y intercept (b) of the line 4x+2y+24=0

Rzqust [24]

Answer:

$4x + 2y + 24 = 0 \\ 2y = - 4x - 24 \\ y = - 2x - 12 \\ { \boxed{y - intercept = - 12}}$

3 0

2 years ago

What is the slope-intercept form of the function described by this table? x 1 2 3 4 y −2 −6 −10 −14 Enter your answers in the bo

Olin [163]

Answer:

$y=-4x+2$

Step-by-step explanation:

we know that

The equation of the line in slope intercept form is equal to

$y=mx+b$

Step 1

Find the slope m

Let

$A(1,-2),B(2.-6)$

$m=(-6+2)/(2-1)=-4$

Step 2

Find the value of b

we have

$m=-4$

$A(1,-2)$

substitute in the equation of the line

$y=mx+b$

$-2=(-4)(1)+b$

$-2=-4+b$

$b=2$

The equation in slope intercept form is equal to

$y=-4x+2$

3 0

3 years ago

Can anyone help me please

frez [133]

Would it be 3.4, 4.3, 5.2, 6.1, 7

6 0

3 years ago