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4 years ago

Please help :)

1 answer:

7 0

You were on the correct path in the beginning, so it was 100%. You then had a fork of two ways, and taking one randomly leaves you with a 50% chance of being on the right track. The second fork cuts your chances in half again, so 25%. There is a 25% chance you are still on the correct path.

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who this number in least to greatest on number line 0.4 space 1.2 space 2.5 Space 3 space 1.7put this number in least to greates

prohojiy [21]

Least -> Greatest:

.4 ; 1.2 ; 1.7 ; 2.5 ; 3

Hope this helps!

4 0

4 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

The price of an item has been reduced by 55%. The original price was $20. What is the price of the item now?

const2013 [10]

Answer:

answer 9

Step-by-step explanation:

if subtract 20$ by 55% you get 9

4 0

3 years ago

Simplify the expression. x2 - 9 x2 + 2x - 15

8_murik_8 [283]

Step 1:

(x2 - 9x2) + 2x - 15

step 2.

Answer:

-8x2 + 2x - 15

7 0

3 years ago

Triangle PQR has been dilated to form triangle P'Q'R'. What is the least amount of information needed to determine if the two tr

vampirchik [111]

For two triangles to be congruent, we need to show is two of the
1. corresponding angles are congruent,
or,
2. all three pairs of corresponding sides are proportional,
or
3. two pairs of corresponding sides are proportional AND the included angles are congruent.

Choice D saus, angles Q and Q' are congruent, angles R and R' are congruent, therefore satisfies the first criterion that at least two corresponding angles are congruent.

7 0

4 years ago

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