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Veseljchak [2.6K]
3 years ago
7

Plz help for 13 a and b

Mathematics
2 answers:
Marta_Voda [28]3 years ago
6 0
A) to find the difference you have to subtract one from the other (53-(-41)=91)

b) 15
kondor19780726 [428]3 years ago
6 0
B is 15 hope this help
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GarryVolchara [31]

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1 year ago
Evans has 32 hair ties Melanie has8 hair ties.what is the ratio?
defon

Answer:


Step-by-step explanation:

32:8

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3 years ago
Read 2 more answers
A barrel contains 15 1/3 liters of water. 3/4 of the water was used to water plants.
liq [111]
Change the 15 1/3 to an improper fraction (46/3). Next multiply this by (3/4).
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5 0
3 years ago
PLEASE ANSWER !
ivanzaharov [21]

Answer:I think no, because 25+35+45=150. 150x3=450

Maybe, for 4 months he'd have enough. So, 150x4=600. So Jamal would have some extra money!

Step-by-step explanation:

8 0
4 years ago
A circle is centered on point B, Points A, C and D lie on its circumference. if ABC measures 46 degrees, what does ADC measures?
den301095 [7]
Answer: 23 degrees

---------------------------------------
---------------------------------------

Explanation:

Using the inscribed angle theorem we can connect the central angle ABC and the inscribed angle ADC. The reason why is because they both cut off the minor arc AC

Angle ABC is given to be 46 degrees, the formula we use is shown below

central angle = 2*(inscribed angle)
angle ABC = 2*(angle ADC)
46 = 2*(angle ADC)
46/2 = 2*(angle ADC)/2 ... divide both sides by 2
23 = angle ADC
angle ADC = 23 degrees

5 0
3 years ago
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