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ddd [48]
3 years ago
10

If x = 5 and y = x + 1 , find (x+y)+1/2 Pls quickly , ill mark branliest

Mathematics
1 answer:
elena-s [515]3 years ago
7 0

Answer:

23/2

Step-by-step explanation:

If x = 5,

y = 5 + 1 = 6

(5+6) + 1/2 = 11 + 1/2 = 23/2

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the height of the triangle shown can be found using the expression 48 divide by b ,where b is the base of the triangle what is t
Marrrta [24]
The height of the triangle is 48/b or 48 over b. That's all I can tell you with the information given.

5 0
3 years ago
Lauren simplified the expression (mm)
eduard
she should’ve written m-12 as m12
8 0
3 years ago
How many whole numbers are there, whose squares and cubes have the same number of digits?
Naddik [55]

Answer:

there are only 4 whole numbers whose squares and cubes have the same number of digits.

Explanations:

let 0, 1, 2 and 4∈W (where W is a whole number), then

0^2=0, 0^3=0,

1^2=1, 1^3=1,

2^2=4, 2^3=8,

4^2=16, 4^3=64.

You can see from the above that only four whole numbers are there whose squares and cubes have the same number of digits







7 0
3 years ago
Jenny’s favorite store pays $45 for a new type of spring dress. The store’s percent of markup is 75%. After the markup, how much
nydimaria [60]

Answer:

78.75

Step-by-step explanation:

75% of 45 is  33.75

45+33.75 = 78.75

6 0
3 years ago
Help me this is the last question i just need to know what to use to solve the problem
Genrish500 [490]

Answer:

Not even one day

Step-by-step explanation:

I mean if it uses 4 bags a day  . . .

2/5's wont last long at all

8 0
3 years ago
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