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3 years ago

15 POINTS-

1 answer:

8 0

I think it’s $3.55
I think this because if u subtract 2.45- 45% = 1.10 sooo u will have to add $1.10 to 2.25 and that will add up the 45% that Walmart is paying with the original price.

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McDonald's sell milkshakes in two sizes a small milkshake contains 300ml and a large milkshake contains 2/3 more, how much does

ad-work [718]

1/3 is 3/3 so 300/3 is 100 so 2/3 is 200 ml more so it holds 500 ml

3 0

3 years ago

I need help it is on the picture pless help me

Paul [167]

Divide 32 by 6 to get a repeating decimal of 5.333333333......... .333 repeating is the same thing as the fraction 1/3. So each headband takes 5 1/3 inches of fabric.

3 0

3 years ago

Really don’t understand this question

Ilya [14]

Answer:

∠ 2 = 48°

Step-by-step explanation:

the 2 angles form a right angle = 90°

sum the 2 angles and equate to 90°

∠ 2 + 44° = 90° ( subtract 44° from both sides )

∠ 2 = 48°

3 0

1 year ago

A man who moves to a new city sees that there are two routes he could take to work. A neighbor who has lived there a long time t

sergiy2304 [10]

Answer:

0.3 to 2.3 min

Step-by-step explanation:

n1=n2=10

x1=48

x2=49

s1=4

s2=1

Determine the deegres of freedom.

$\delta=\frac{(\frac{s_1^2}{n_1}+\frac{s_2^2}{n_2})^2}{\frac{(\frac{s_1^2}{n1})^2}{n_1-1}+\frac{(\frac{s_1^2}{n1})^2}{n_2-1}}=10.14$

t=2.037 (student's appendix)

$E=t\sgrt(\frac{s_1^2}{n_1}+\frac{s^2_2}{n_2})=1.3$

$(x_1-x_2)-E=(48-49)-1.3=-2.3$

$(x_1-x_2)+E=(48-49)+1.3=0.3$

We are 95% confident that average commuting time for rute A is between 0.3 and 2.3 min shorter than for rute B.

5 0

4 years ago

2) 13.2607 Round the above number to th

NARA [144]

Answer:

For number two, nearest whole number is 13. nearest hundredth is 13.26. number three I don't see anything.

Step-by-step explanation:

Explanation: When rounding, u look at the right number and if

greater than 4, round up which is add one

if right number is 4 or less we take nothing. also we change all other numbers behind the left number to 0. so round to a whole number it would be 13. 2 is smaller than 5. Nearest hundredth is the same thing. we look at the hundredth place which is 6. We look to the right. it's 0. less than 5 we round down. so it would be 13.2600. Or 13.26

number 3 I don't see anything so I can't help out

6 0

4 years ago