All categories

2 years ago

2 1/6*3 3/2/(-5 3/2)

Mathematics

2 answers:

Serjik [45]2 years ago

6 0

Answer:

Can u specify this more Hard to understand

Step-by-step explanation:

Damm [24]2 years ago

6 0

Answer:

-1 1/2, one and one-half, and -1.5

You might be interested in

Who started the problem correctly? The problem form is (-5) - (-1 3/4).

Veronika [31]

Answer:

Shane started the problem correctly

Step-by-step explanation:

We are given problem (-5) - (-1 3/4).

Mariah started the problem as (-5) + 1 - 3/4

Shane started the problem as (-5) + 1 + 3/4

We need to find who started the problem correctly.

The problem should be started by converting the mixed fraction into improper fraction i,e

$-5-(-1\frac{3}{4})\\=-5-(-1-\frac{3}{4} )\\=-5-(-\frac{7}{4})$

Now we will solve bracket by multiplying -1 with term inside the bracket i.e

$=-5+\frac{7}{4}$

$= \frac{-13}{4}$

Let's compare both the procedures now:

Mariah:

$(-5) + 1 - \frac{3}{4}$

$=(-5) - \frac{1}{4}$

$=\frac{-21}{4}$

Therefore, Mariah did not start the problem correctly.

Shane:

$(-5) + 1 + \frac{3}{4}$

$= -5 + \frac{7}{4}$

$= \frac{-13}{4}$

Therefore, Shane started the problem correctly.

6 0

2 years ago

Laura invested $2000 in a three-year CD that pays 4% compounded annually.

Angelina_Jolie [31]

240 because 2000x0.04=80 X3= 240

5 0

2 years ago

Read 2 more answers

Please help me with this I struggle a lot with this

baherus [9]

Answer:

x=133

Step-by-step explanation:

the missing angle plus are supplementary. the missing angle is 47 as a triangle must be 180 degrees.

therefore 180=x+47

4 0

2 years ago

Determine all values of k for which the roots of the equation x^2-6x+k=0 are complex

MaRussiya [10]

Complex roots occur when b^2 - 4ac is negative.

So we have (-6)^2 - 4.1.k < 0
-4k < - 36
k > 9

6 0

3 years ago

Please help i will mark branliest

Elden [556K]

Answer:

4: 19

5: 20

6: 21

Step-by-step explanation:

So it says to use the equation t=q+15, so 4+15 is 19, 5+15=20, 6+15=21

8 0

2 years ago

Read 2 more answers