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3 years ago

HELP PLEASE ASAP!! (10 pts)

Mathematics

1 answer:

Mandarinka [93]3 years ago

8 0

Answer:

is there a question or picture?

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Madison collage conducted a three-day orientation for incoming freshmen. Each day, an average of 110 students attend the morning

Daniel [21]

3(110+160) 3 days each say has 110+160 students

7 0

4 years ago

3х+ 9x - 12? I need help

AlekseyPX

Answer:

$12x - 12$

Step-by-step explanation:

Step 1: Combine like terms

$3x + 9x - 12$

$(3x + 9x) - 12$

$12x - 12$

Answer: $12x - 12$

If needed solve for x

$12x - 12 + 12 = 0 + 12$

$12x / 12 = 12 / 12$

$x = 1$

6 0

4 years ago

Read 2 more answers

I need answers!!!!!!!!

aleksandrvk [35]

Answer:

a) 4.4583 b) Fiona

Step-by-step explanation:

First find the average of the numbers by adding them all together then dividing them by the amount of numbers given:

$(85 + 88 + 90 + 91 + 93 + 96 + 97 + 97 + 98 + 98 + 99 + 105)\div12= 1137\div12= 94.75$

Then find the difference between each number and the answer you got

$(85 - 94.75) + (88 - 94.75) + (90 - 94.75) + (91 - 94.75) + (93 - 94.75) + (96 - 94.75) + (97 - 94.75) + (97 - 94.75) + (98 - 94.75) + (98 - 94.75) + (99 - 94.75) + (105 - 94.75)\div12$

Which is

$(9.75) + (6.75) + (4.75) + (3.75) + (1.75) + (1.25) + (2.25) + (2.25) + (3.25) + (3.25) + (4.25) + (10.25)\div12$

Which comes out to

$\frac{53.5}{12}=4.4583$

6 0

3 years ago

How many 1/8 are in 1 and 1/4

andrew11 [14]

Answer:

There are 8 - 1/8's in 1 (as, 8×1/8=1); and

There are 2 - 1/8's in 1/4 (as, 2×1/8=1/4).

8 0

3 years ago

A stack of two hundred fifty cards is placed next to a ruler, and the height of stack is measured to be 5 8 58 inches.

viktelen [127]

─────█─▄▀█──█▀▄─█─────
────▐▌──────────▐▌────
────█▌▀▄──▄▄──▄▀▐█────
───▐██──▀▀──▀▀──██▌───
──▄████▄──▐▌──▄████▄──

plz don't be mad I need points

4 0

3 years ago