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4 years ago

HI How are you guys doing? i am tired! what about you?

Mathematics

2 answers:

swat324 years ago

8 0

Answer:

im good how about every one else?

Step-by-step explanation:

serg [7]4 years ago

3 0

Answer:

i am good and really tired

Step-by-step explanation:

You might be interested in

A player rolls a pair of standard dice. Find the probability P(sum is at least 3)

Nezavi [6.7K]

D because there are 6 sides to a dice and there are 3 options where the number is bigger than 3. Therefore 3/6 = 15/30

8 0

4 years ago

Last week, Alan drove 196 miles. This week, he drove m miles. Using m, write an expression for the total number of miles he drov

lisov135 [29]

X=196+m

196 is for one week, and the next week he drove m miles, so the expression could be that the total number of miles (x) is the 196 plus the miles he drove this week (m)

4 0

3 years ago

Factor 2x² + 11x + 15 using algebra tiles

liq [111]

Answer:

(2x+5)(x+3)

Step-by-step explanation:

Factor 2x2+11x+15

2x2+11x+15

=(2x+5)(x+3)

-lavira :)

5 0

3 years ago

Help please I'm stuck show and explain your work

Deffense [45]

The expressions D, E, and F represent a correct solution to the equation.

Step-by-step explanation:

Step 1:

First, we need to solve the given equation and find the value of x which satisfies the equation.

$6(x+4)=20, (x+4) = \frac{20}{6} = 3.333,$

$x = 3.333 - 4 = -0.666.$

So the value of x for the given equation is -0.666.

Step 2:

Now we evaluate the values of the six given options to see which ones have an x value of -0.666.

A. $\frac{20-4}{6}= \frac{16}{6} = 2.666,$

B. $\frac{1}{6} (20-4)= \frac{1}{6} (16)=\frac{16}{6} = 2.666,$

C. 20 -6 -4 = 20 - 10 = 10.

D. $\frac{20}{6} -4= 3.333 - 4 = -0.666,$

E. $\frac{1}{6} (20-24) = \frac{1}{6} (-4)= -0.666,$

F. $(20-24)\frac{1}{6} = (-4)\frac{1}{6} = -0.666.$

So the options D, E, and F represent a correct solution to the given equation.

7 0

4 years ago

One container holds 1 1/7 quarts of water and second container holds 5 3/4 quarts of water how many more harts of water does the

Anna007 [38]

Answer:

129/28 (4.6 approx.)

Step-by-step explanation:

The first hols 1 1/7 quarts, it is: 1 + 1/7

Using 7 as common denominator and summing:

1 + 1/7 = 7/7 + 1/7 = 8/7

The second holds 5 3/4 which is: 5 + 3/4. Using 4 as common denominator:

5 + 3/4 = 20/4 + 3/4 = 23/4

Now we need to know how much greater is 23/4 than 8/7. For comparing them we need to set them to a common denominator. The easiest way is use a number that is multiple of both, 4 and 7, lets us 28. We need to multiply the numerators by the number that, multiplied by denominators gives us 28. For the first is 4, and for the second 7.

8/7 = (8*4)/7*4=32/28

23/4= (23*7)/4*7 = 161/28

Now, we only have to subtract:

23/4 - 8/7 = 161/28 - 32/28 = 129/28

So, the second container has 129/28 more quarts of water (approx. 4.60) than the first.

3 0

4 years ago