All categories

3 years ago

(26+5) x 2 - 15 =? 5^{2} + 8 divided by 2 =?

Mathematics

1 answer:

Rudiy273 years ago

5 0

Answer:

47 and 29

Step-by-step explanation:

(26+5) x 2 - 15 =?

31 x 2 - 15

62 - 15

5^{2} + 8 divided by 2 =?

(5 x 5) + 8/2

25 + 4

or you mean: ( 5^{2} +8 ) /2

(25+8) /2

33/2

16,5

You might be interested in

Find the slope of the line containing the points (7,5) and (9,5).

svet-max [94.6K]

Answer:

$\frac{2}{4}$

Step-by-step explanation:

Remember that in order to find the slope of two points you need to substitute the variables and subtract making sure you keep the 2's and the 1's together.

$m=\frac{y2-y1}{x2-x1}$

Plugin your numbers:

$=\frac{7-5}{9-5}$

$7-5=2$

$9-5=4$

$=\frac{2}{4}$

Hope this helps.

5 0

3 years ago

Read 2 more answers

Joanna is selling tickets for the school play $he ha$ already $old $35

Nonamiya [84]

Answer:

okay, so given we have that she has already sold $35 worth of tickets. We know that she has seven tickets left to sell, and each is worth $5. So, we would do 7×$5=$35

Next, we would add $35(from the previous money she has made) and $35 (the money she just made from the 7 tickets) and that would equal $70

equation: y=35+7(5)

Step-by-step explanation:

I hope this helps! ^^

☁️☁️☁️☁️☁️☁️☁️☁️☁️

4 0

3 years ago

Use the FOIL Method to find (k+5)(k−1).

Elenna [48]

Answer:

(k+5)(k−1)=k2+4k−5

Step-by-step explanation