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____ [38]
3 years ago
7

Rename number 1,400 draw a quick picture

Mathematics
1 answer:
Paul [167]3 years ago
4 0
I think that is the right answer

You might be interested in
5. Find the value of x that makes BC || DE.
s344n2d4d5 [400]

Answer:

x = -7

Step-by-step explanation:

To find the value of x, you need to set up a proportion:

\frac{x-2}{15} = \frac{x-1}{18}

Then cross multiply:

15x - 15 = 18x + 36

Then subtract 15x from both sides:

-15 = 3x + 36

Subtract 36 from both sides:

-51 = 3x

Finally, divide both sides by 3:

x = -7

8 0
3 years ago
How do you do this question it is kinda difficult to understand
Dafna1 [17]
Speed = slope of the line = 20 / 0.5 = 40 km / hr

Second part will be a line with downward slope from the end of the horizontal line Slop = 20 / 1/3 (=60 km/h) So it will pass through the 65 on horizontal axis.
4 0
3 years ago
Please help!!! I’ll mark brainliest!! (Look at picture)
Svetllana [295]

Answer:

\huge\boxed{\sf (x*4) + (x*5) = 54}

Step-by-step explanation:

\sf x(4+5) = 54\\\\Applying \ distributive \ property\\\\(x*4) + (x*5) = 54\\\\Distributive\ Property\ is:\\\\A(B+C) = (A*B)+(A*C)\\\\\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
4 0
3 years ago
Please help me with this :)
jolli1 [7]

Answer:

x ≤ 7/2 or x ≥ 13/2

5 0
3 years ago
I need help<br> If you know this answer plz give it ta meh
Oksana_A [137]

Answer:

4.9 units

Step-by-step explanation:

We are dealing with a Right angle triangle, and the c is actually the hypotenuse. We are given the measures of a and b.

a being 4, and b being 3.

We need to use the Pythagorean Theorem to solve this.

a^2 + b^2 = c^2

we can rewrite this as;

4^2 + 3^2 = c^2\\

Calculation time

15 + 9 = c

c = 24

Now we find the square root of each equation to determine what c^2 is.

\sqrt{15}+\sqrt{9}=\sqrt{24}

4 + 3 = 4.89897948557

Let's round that to the nearest tenth.

4.9 units

Hope this helped :)

3 0
3 years ago
Read 2 more answers
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