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3 years ago

Help mEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Mathematics

1 answer:

Delicious77 [7]3 years ago

5 0

Answer:

35x867= 30,345

52x438= 22,776

1979/13= around 152

7488/9= 832

543.5+2.3= 545.8

25.1+1.9= 27

33.2-5.3=27.9

554.3-15.3=539

4.01<4.11

23.23<23.32

11.4=11.40

53.11>53.011

For this drawing question, you can draw 20 cubes and separate them into 5 different equal groups.

Everyone will receive 4 cookies.

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How to solve 9x 4 2/5 in words

Natalija [7]

Answer:

39.6

Thirty nine point six

Step-by-step explanation:

9 x 4 2/5

9 x 22/5

198/5 = 39.6

Thirty nine point six

3 0

3 years ago

An equilateral triangle has perimeter P. The length of one side is P/3. Which expression is equivalent to the length on one side

irina1246 [14]

Answer: $3\times \dfrac{P}{3}=P$

Step-by-step explanation:

Given

The perimeter of one equilateral triangle is P

The lengths of the equilateral triangle are equal

Suppose x is the length of each side

$\therefore 3\times x=P\\\\\Rightarrow x=\dfrac{P}{3}$

i.e.

$\Rightarrow 3\times \dfrac{P}{3}=P$

3 0

3 years ago

Please give me the correct answer!!!

Neko [114]

Answer:

Step-by-step explanation:

this one is tricky so b/c the lines are at 90 degees we know that the arcs are similar so set up the parts of the arcs equal to 360 degrees

360 = 130 + 130 + x + x

see each part of the circle ?

then use your mad algebra skilz

100 = 2x

50 = x

:) nice.. when I do the math , it seems easy , huh :DDD

7 0

2 years ago

Figure a is dilated by a scale factor of 1/2 to form figure b. What is the length of x?

PIT_PIT [208]

Answer:

The correct option is 3. The value of x is 8 inches.

Step-by-step explanation:

It is given that Figure A is dilated by a scale factor of 1/2 to form Figure B. It means both figure are similar and corresponding sides of similar figures are proportional.

$\text{scale factor}=\frac{\text{Side of image}}{\text{Side of preimage}}$

$\frac{1}{2}=\frac{x}{16}$

Multiply both sides by 16.

$\frac{16}{2}=x$

$8=x$

Since scale factor is 1/2, so we can directly say that the side length of image is half of the corresponding side of preimage.

The length of x is 8 inches. Therefore the correct option is 3.

3 0

3 years ago

Read 2 more answers

A construction company is strung up signs on 4 mile of the road.. if the company places a sign every 1/8 of a mile, how many sig

koban [17]

"A construction company is stringing up signs ... "

Divide 4 miles by 1/8 mile:

4 miles

--------------------------- = 32 signs are needed

(1/8) mile per sign

6 0

3 years ago