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tiny-mole [99]
3 years ago
9

What is the value of 9 1/2​

Mathematics
2 answers:
Anna [14]3 years ago
7 0

Answer:

19/2

Step-by-step explanation:9*2=18 plus one is 19, then put 19 over 2

poizon [28]3 years ago
5 0

Answer:

19\2

Step-by-step explanation:

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Please help me on this I'am still stuck on it thank you all
brilliants [131]
77 is the median score for rhis propblem
7 0
3 years ago
Read 2 more answers
Find the number of chips needed to make each rectangle prism
Tom [10]

1.

height= 3

length= 5

width= 4

The number of cubes would be the result of the multiplication of the side measures. Doing so, we have:

3 x 5 x 4 = 60

We need 60 blocks

2

height= 4

length= 6

width= 4

The number of cubes would be the result of the multiplication of the side measures. Doing so, we have:

4 x 6 x 4 = 96

We need 96 blocks

3

height= 2

length= 3

width= 4

The number of cubes would be the result of the multiplication of the side measures. Doing so, we have:

2 x 3 x 4 = 24

We need 24 blocks

4

height= 4

length= 8

width= 6

The number of cubes would be the result of the multiplication of the side measures. Doing so, we have:

4 x 8 x 6 = 192

We need 192 blocks

5

height= 2

length= 6

width= 4

The number of cubes would be the result of the multiplication of the side measures. Doing so, we have:

2 x 6 x 4 = 48

We need 48 blocks

6

height= 1

length= 5

width= 3

The number of cubes would be the result of the multiplication of the side measures. Doing so, we have:

1 x 5 x 3 = 15

We need 15 blocks

7

5 0
1 year ago
How do I do number 4​
nikitadnepr [17]

Answer:

its 6.40

Step-by-step explanation:

you have to use the distance formula which is

d=\sqrt(x2-x1)^{2}  + (y2-y1)^2

so points C is (-5,-1) and D is (0,3)

then you substitute the x

0--5=5^2

then

3--1+4^2=16

25+16=41

then square rout that and it equals 6.40

7 0
3 years ago
Write a matrix to represent the system of equations.
ioda

Answer:

7   -1   6  |  -8

7  -5   7   |  1

0    1    -4 | -5

Step-by-step explanation:

Note that there are four columns in this system, representing the variables x, y and z and constants.  So the given matrix pattern is appropriate:  It has three columns for the coefficients of x, y and z and one column for the constants.

We need only identify the coefficients and transfer them into the appropriate boxes of the matrix pattern.

We get:

7   -1   6   -8

7  -5   7     1

0    1    -4  -5

7 0
3 years ago
Read 2 more answers
Sophia and isabella get a reward of 117 dollars ina ratio of 1:8.What fraction of the reward does sophia get?
worty [1.4K]

Answer:

The amount of reward that Sophia receives is \$13

Step-by-step explanation:

Let

x------> amount of reward that Sophia receives

y-----> amount of reward that Isabella receives

we know that

\frac{x}{y}=\frac{1}{8}

x=\frac{1}{8}y ------> equation A

x+y=117 -----> equation B

Substitute equation A in equation B

\frac{1}{8}y+y=117

\frac{9}{8}y=117

y=117*8/9=\$104

Find the value of x

x=\frac{1}{8}(104)=\$13

3 0
3 years ago
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