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yarga [219]
3 years ago
13

Can a trapezoid have four obtuse angles? Explain.

Mathematics
1 answer:
Anton [14]3 years ago
3 0
Don’t Put this as your answer
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Hello can someone please help me with this
GREYUIT [131]

Answer:

c)

Step-by-step explanation:

my guess is if she needs 1.04 tablets a day, and 1 tablet is closer to that than any other option listed

4 0
2 years ago
What is the answer to d-4 =19;d =15
aleksandrvk [35]
D-4=19
d=4+19 or d=23
3 0
3 years ago
Read 2 more answers
Hippalectryon
ryzh [129]
Checking answer A:
distance from U to V = -2-(-11)=9
distance from U to W =7-(-2)=9  -> same distance !

checking answer B:
distance U-V : -2-(-8)=6
U-W : -2-(-6)=4 -> not the same distance

answer C :
U-V : -2-(-6)=4
U-W : 6-(-2)=8 -> not the same distance

answer D :
U-V : 0-(-2)=2
U-W : 2-(-2)=4 -> not the same distance

Conclusion : answer A
7 0
3 years ago
Read 2 more answers
Four cups of a salad blend containing 40% spinach is mixed with an unknown amount of a salad blend containg 55% spinach. The res
Klio2033 [76]

Answer: 12 cups of salad blend are in the resulting mixture

Explanation:

Since we have given that

4 cups of a salad blend contains 40% spinach

Using mixture allegation method, we get that

8 cups of a salad blend contains 55% spinach as shown in the figure below.

Now, we need to find the number of cups of salad in the resulting mixture,

0.4\times 4+0.55\times 8=0.5\times x\\\\1.6+4.4=0.5x\\\\6=0.5x\\\\\frac{6}{0.5}=x\\\\12=x

Hence, 12 cups of salad blend are in the resulting mixture .

7 0
4 years ago
Prove or disprove that if a and b are two rational numbers, then a b is also a rational number.
Harman [31]
That is not correct, In a quotient or any type of equation numbers are considered rational number when they have repeating values, for this we will use {x} for example when comparing repeating values.


So if we have {a} + {b} from a equation prior to obtaining these values then we will take {a} + {b} and add {c} we will end up with {a} + {b} + {c}. We are using addition for an example.


{c} would only be a rational if it as well had repeating {x} values 

{x}=Repeating value
5 0
4 years ago
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