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coldgirl [10]
3 years ago
7

Tina has been dieting for a total of 13 weeks. She lost 3 pounds on the first week of her diet, but gained back a pound on the s

econd week. On each remaining week of her diet, she lost 2 pounds. How many pounds has Tina lost in all?
A. 22 pounds
B. 24 pounds
C. 20 pounds
D. 26 pounds
Mathematics
1 answer:
nata0808 [166]3 years ago
5 0
24 pounds
In the first two weeks she only lost 2 pounds. In the remaining 11 weeks of her diet she lost 2 pounds a week so 11 x 2 = 22 then add on the 2 pounds lost from the first two weeks 22+2=24.
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1 year ago
Trigonometry:
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A. The approximate height of the building is 100 m

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A.

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B.

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7 0
2 years ago
A student who correctly answered 60 questions a test received a score of 75%. How many questions were on the test
Iteru [2.4K]
It would be 45 you take 60 x 75%


7 0
3 years ago
What information about a triangle is necessary in order to use the cosine
Nezavi [6.7K]
It is not 90 degrees it is 87
6 0
3 years ago
Please show work and help!!
grandymaker [24]
A.25
Work:
-5x-5=25
Hope his helps.
4 0
3 years ago
Read 2 more answers
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