4 years ago

What should be done first to evaluate the expression?

1 answer:

8 0

Multiply 4 by 5 then multiply that by 2 then combine like terms on the left and right of the division sign leaving you 14 / 44 then reduce your fraction

You might be interested in

20 customers are eating at a local resturant. of the 20 customers 4 have enough to pay cash, 16 have enough to pay card and 3 ha

Levart [38]

Answer:

19/20

Step-by-step explanation:

20 is the total number of people (the denominator) and 19 is the amount of people able to pay card (the numerator)

4 0

4 years ago

Please help with the answer below

kenny6666 [7]

Answer:

$f(x) = \frac{x + 7}{6 - x} \\ \frac{3}{2} = \frac{x + 7}{6 - x} \\ 3(6 - x) = 2(x + 7) \\ 18 - 3x = 2x + 14 \\ - 3x - 2x = 14 - 18 \\ - 5x = - 4 \\ \frac{ - 5x}{ - 5} = \frac{ - 4}{ - 5} \\ x = \frac{4}{5}$

3 0

3 years ago

Select the correct answer. Graham puts $20 in his piggy bank every week. At the end of 39 weeks, he adds $100 to the piggy bank

Masteriza [31]

20*39 = 780

780+100 = 880

880-314.23-123 = 442.77

442.77/3

$147.59 each brother

8 0

3 years ago

Read 2 more answers

Chords AC and BD intersect at the center of circle ABCD. If the length of CP = 8, which is the length of PB?

worty [1.4K]

Given that the chords intersect at the center, you conclude that they both are diameters.

Now, you have that the point p is the intersection point, so it is the center of the circle.

Then, the length of CP is the radius of the circle, and also the lenght of PB is the radius.

So, the length of CP is equal to the length of PB, and it is 8.

Answer: 8.

4 0

4 years ago

an envelope from the post office is 3 inches wide with a total area of 30 square inches what is the height of the envelope

matrenka [14]

Jgthhmgmh,n Kong gmail,k Lukas out ivy. Go ftyfy

3 0

3 years ago