3 years ago

HELP I'll DO ANYTHING

Mathematics

2 answers:

Art [367]3 years ago

7 0

Answer:

multiplitcation

Step-by-step explanation:

Vlad1618 [11]3 years ago

3 0

Answer:

multiplicationalismist

Step-by-step explanation:

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Helpppp Pleaseee....

NeX [460]

Answer:

$\frac{4 \sqrt{10} }{5}$

Step-by-step explanation:

$\frac{8}{ \sqrt{10} } \times \frac{ \sqrt{10} }{ \sqrt{10} }$

$\frac{8 \sqrt{10} }{ {\sqrt{10}}^{2} }$

$\frac{8 \sqrt{10} }{10}$

$\frac{4 \sqrt{10} }{5}$

3 0

2 years ago

Read 2 more answers

Tom is mailing packages. Each small package costs him $3.30 to send. Each large package costs him $4.30 . How much will it cost

Kazeer [188]

3.30 x 5 = 16.50
4.30 x 7 = 30.10
30.10 + 16.50 = $46.60

8 0

3 years ago

A line passes through point (-6,-5) and has a slope of -3/2 write in Ax+by=c

Evgesh-ka [11]

Answer:

-6x+-5y= -3/2

Step-by-step explanation:

Hope this helps

7 0

3 years ago

Expand and simply a) 2(4c+5d)+3(c-3d) b) 6(3m+n)-4(m-n)

dezoksy [38]

Answer:

a. 11x + d

b. 15m + 10n

Step-by-step explanation:

a. 2(4c+5d) + 3(x-3d)

Break the brackets:

2*4c + 2*5d + 3*x - 3*3d

= 8x + 10d + 3x - 9d

Collect like termsL

= 8x + 3x + 10d - 9d

= 11x + 1d

b. 6(3m+n) - 4(m-n)

Break the brackets:

= 6*3m + 6*n - 3*m - 4*(-n)

= 18m + 6n - 3m - (-4n)

= 18m -3m + 6n + 4n

= 15m + 10n

Hope this helped :3

3 0

3 years ago

Molly's favorite store is running a great deal. All products are marked down 20% from their original

Black_prince [1.1K]

Answer:

D. 0.8p(1p-0.2p)

Step-by-step explanation:

If p is the original price, the markdown price is:

p - 20% =
p - p(20/100) =
p - 0.2p =
0.8p

Now, another 20% off:

0.8p - 20% =
0.8p - 0.8p(20/100) =
0.8(p - 0.2p) =
0.64p

Answer choices:

A. 0.2(1p-0.2p)
B. 0.6p
C. (1p-0.2p)-0.2p
D. 0.8p(1p-0.2p)

Correct one is D

8 0

2 years ago