3 years ago

Please help asap, thank you

Mathematics

1 answer:

belka [17]3 years ago

3 0

Answer:

180

Step-by-step explanation:

Each triangle shown is a right triangle, meaning the angle is 90 degrees. All triangles equal 360 degrees, and you already have 2 90 degree angles, so just subtract 180 from 360 and you get 180.

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3. The fish tank shown at right needs to be cleaned. The cleaning product instructions state that three drops should be put in t

sasho [114]

Drops = 27

First, we need to find the volume of the given tank using the following equation

$Volume = Length*Width*Height\\Volume =14*9*10\\Volume =1260\\$

Now that we know the volume, we need to find out how many drops that we need to use. We can find that out using the following equation

$Drops = 3\frac{Volume}{140} \\Drops = 3\frac{1260}{140} \\Drops = 3(9) \\Drops = 27$

3 0

3 years ago

Please help me with this i give brainliest.

Ilia_Sergeevich [38]

Answer:

x = 9 + 35p

x must be less than or equal to 350 (bottom)

6 0

3 years ago

Help with #16, one who answers correctly will get 5 stars and mark brainiest.

Airida [17]

The answer is c because you only need student three and one only

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3 years ago

The fastest on the farm flies at a unit rate of 80 miles per hour. At this rate, how far will she fly in 4 hours?

Oduvanchick [21]

Multiply 80 miles by 4 hours to get 320 miles for 4 hours.

5 0

3 years ago

Read 2 more answers

4. Given directed line segment CD, if point E divides CD three-fourths of the way from C to D, find the coordinates of E, then p

cricket20 [7]

Answer:

Point E is given by $\left ( \frac{3mx_1+4x_0}{7},\frac{3y_1+4y_0}{7} \right )$

Step-by-step explanation:

Let points C and D be $(x_0,y_0),\,(x_1,y_1)$ and let point E divides it in ratio $m:n$ .

Then coordinates of point E are given by $\left ( \frac{mx_1+nx_0}{m+n},\frac{my_1+ny_0}{m+n} \right )$

Put $m:n=3:4$

Point E is given by $\left ( \frac{3mx_1+4x_0}{3+4},\frac{3y_1+4y_0}{3+4} \right )=\left ( \frac{3mx_1+4x_0}{7},\frac{3y_1+4y_0}{7} \right )$

Now plot point E.

Download pptx

3 0

4 years ago