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777dan777 [17]
3 years ago
10

Could someone answer all 5 questions please

Mathematics
2 answers:
xeze [42]3 years ago
5 0

Answer:

3=111

Step-by-step explanation:

Viefleur [7K]3 years ago
4 0
3 equal 111 answer! hope I’m right
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Factor out a negative 1 from each expression. - 4 - (5 + 3)​
ddd [48]

Answer:

-12

Step-by-step explanation:

-4-(5+3)

-4-(8)

-4-8

-12

6 0
3 years ago
Which statement describes the expression of 16 + 1/2 * 8 - 6
HACTEHA [7]
16 added to the product of 1/2 times 8, and then subtracted by 6.

16+4-6=20-6=14
4 0
3 years ago
1. Eight people work in an office. They are paid hourly rates of 12£,15£,15£,14£,14£,13£,14£,13£
bearhunter [10]

Answer:

mean=110/8 =13.75 pounds;  median=14 pounds; mode=14 pounds; average=13.75 pounds

Step-by-step explanation:

mean=add all the numbers together to get total then divide that total by the number of amounts present 12, 15, 15, 14, 14, 13, 14, 13 =110, then 110/8=13.75 pounds

mode=arrange amounts in order (smallest to largest), then determine which amount appears more than the other amounts 12, 13, 13, 14, 14, 14, 15, 15 =14 appears the most

median=organize numbers from smallest to greatest, count how many there are, then determine which number appears in the middle of all of them 12, 13, 13, 14, 14, 14, 15, 15 = there are 8 numbers present but 14 is in the middle; answer =14

average= take total of mean, then divide it by the number of amounts that appear 110/8 =13.75

8 0
2 years ago
A chalkboard has an area of 35.8 ft a smaller chalkboard is 0.7 times that size what is the area of the smaller chalkboard
Elenna [48]

The smaller chalkboard would be 25.06 ft

3 0
3 years ago
PLS HELP! WILL GIVE BRAINLIEST!
Dvinal [7]

Answer:

I think the answer is 7.06cm

Step-by-step explanation:

cos28°=b(AB)/h(8)

AB=7.06cm

7 0
2 years ago
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