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2 years ago

PLSSSSSS HELPPPPPPP FAST WILL GIVE BRAINLIEST

Mathematics

2 answers:

lubasha [3.4K]2 years ago

8 0

The answer is the last option, hope this helps lol

expeople1 [14]2 years ago

6 0

Answer:

C. and D.

Step-by-step explanation:

We can cross of A. because if A. were to be correct, nothing else would be correct.

Now we know it has to be B. or C. and D.

D. has to be one of them since you can't have B. and C.

To find out if it is either B. or C. we need to think into it more. So if we had the mean of 80%, that means we need to have some scores over 75%. That would be C. since it says 75% or greater.

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The machine can produce 168 leaflets in 8 minutes. How many can it produce in an hour

JulsSmile [24]

Answer:

1260

Step-by-step explanation:

168 ÷ 8= 21

21 x 60 = 1260

Have a good day can I get a brainiest if right please? :3 Byeee!

5 0

2 years ago

31 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Tresset [83]

Answer:

5 min

Hungarian 3.6 min

Polish nearly 1.4 min

270/190=1.4

5-1.4=3.6 min

3 0

3 years ago

Rectangle Q has an area of two square units. Thea drew a scaled version of rectangle Q and labeled it rectangle R. what scale fa

belka [17]

Answer:

It is given that Rectangle Q has an area of 2 square units.

Thea Drew a scaled version of Rectangle Q and marked it as R.

As you must keep in mind If we draw scaled copy of pre-image, then the two images i.e Pre-image and Image are similar.

As you have not written what is the scale factor of transformation

Suppose , Let the Scale factor of transformation= k

Rectangle Q = Pre -image, Rectangle R= Image

If, Pre-Image < Image , then scale factor is k >1.

But If, Pre-Image > Image , then Scale factor will be i.e lies between, 0<k<1.

3 0

2 years ago

Read 2 more answers

Which one of the following is not explain why 2x+3y does not equal 5xy a. If You substitute 4 for x and 5 for y in the expressio

Irina-Kira [14]

Answer:

B. Since 2 and 3 are factors, they should be multiplied to get 6xy

Trust me

I just did it on TTM

6 0

2 years ago

What is the area of rectangle ABCD, if points A, B, C, and D have the following coordinates?

slega [8]

Answer:

The area of the rectangle ABCD is $\frac{2}{5}$ square units.

Step-by-step explanation:

From statement we have that rectangle ABCD is formed by the following points: $A(x,y) = (2, 5), B(x,y) = \left(\frac{8}{3}, 5 \right), C(x,y) = \left(\frac{8}{3}, \frac{28}{5} \right), D(x,y) = \left(2, \frac{28}{5} \right)$ . First, we calculate the length of each side by the Pythagorean Theorem: