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3 years ago

What is five consecutive multiples of 5 that are greater than 26 but less than 51

Mathematics

1 answer:

BabaBlast [244]3 years ago

3 0

The answer is 30, 35, 40,45, and 50.

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What does a plant cell have that an animal cell does not have? (select all that apply.) please answer me

Ludmilka [50]

Step-by-step explanation:

plant cells have a cell wall for to prepared their own food but animal cell haven't cell wall

plant cell have a large vacuoles but in plant cell it has Avery small vacuoles the two have the main difference between animal cell plant cell

6 0

2 years ago

3 On Monday, three hundred ninety-three students went on a trip to the zoo. All eight buses were

Kazeer [188]

Answer:

Step-by-step explanation:

First you would subtract 9 from 393 which is 384 then you would divide the 384 remaining student among the 8 busses which is 48.

Hope this helps.

8 0

3 years ago

Solve the system by elimination. − 2 x + 2 y + 3 z = 0 − 2 x − y + z = − 3 2 x + 3 y + 3 z = 5

taurus [48]

Answer:

$x=1, y=1, z=0$

Step-by-step explanation:

we have

$-2x+2y+3z=0$ ----> equation A

$-2x-y+z=-3$ -----> equation B

$2x+3y+3z=5$ ----> equation C

adds equation A and equation C

$-2x+2y+3z=0\\2x+3y+3z=5\\-------\\2y+3y+3z+3z=0+5$

$5y+6z=5$ -----> equation D

adds equation B and equation C

$-2x-y+z=-3\\2x+3y+3z=5\\--------\\-y+3y+z+3z=-3+5$

$2y+4z=2$ -----> equation E

we have the system

$5y+6z=5$ -----> equation D

$2y+4z=2$ -----> equation E

Multiply equation E by -1.5 both sides

$-1.5(2y+4z)=-1.5(2)$

$-3y-6z=-3$ -----> equation F

adds equation D and equation F

$5y+6z=5\\-3y-6z=-3\\---------\\5y-3y=5-3\\2y=2\\y=1$

Find the value of z

substitute the value of y in equation E (or substitute in equation D)

$2(1)+4z=2$

$2+4z=2$

$4z=0$

$z=0$

Find the value of x

substitute the value of y and z in equation A (or equation B or C)

$-2x+2(1)+3(0)=0$

$-2x+2=0$

$-2x=-2$

$x=1$

therefore

The solution of the system of equations is

$x=1, y=1, z=0$

4 0

4 years ago

(2x^3+4x^2-3)+(6x^3+4x-4)

sukhopar [10]

Answer:

8x^3 + 4x^2 + 4x -7

Step-by-step explanation:

Add like terms.

8 0

4 years ago

Read 2 more answers

Can you help please!!!

Makovka662 [10]

Answer:

13 inches

Step-by-step explanation:

legs are 5 inch and 12 inch

we have to find hypotenuse

use formula

a^2 + b^2 =c^2

here a and b are legs of a triangle and hypotenuse is c so,

5^2 + 12^2 =c^2

25 + 144 =c^2

169 =c^2

$\sqrt{169}$ =c

13 =c

therefore hypotenuse is 13 inches.

8 0

3 years ago