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3 years ago

PLEASE HELP ASAPPPPPO

Mathematics

2 answers:

pishuonlain [190]3 years ago

7 0

Answer:

x÷6=10

x=10×6

x=60

Step-by-step explanation:

hope it helps you

Afina-wow [57]3 years ago

3 0

Answer:

x=60

Step-by-step explanation:

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Which expressions are equivalent to 12 - 14/3t + 2/3t? Select ALL that apply. Please show how you got the answer.

geniusboy [140]

Answer:

B and F

Step-by-step explanation:

Equivalent expressions are expressions which in simplest form are equal. Simplify each expression to see each equals the simplest form of 12 - 14/3 t + 2/3 t.

12 - 14/3t + 2/3 t simplifies to 12 - 12/3t = 12 - 4t.

The options are:

a. 8t

b. 12-4t

c. -4(3 + t) = -12 - 4t

d. 4(t - 3) = 4t - 12

e. 12 - 16/3t

f. -4(t - 3) = -4t + 12

b and f are equivalent

6 0

4 years ago

The following sequence is an arithmetic sequence what comes next ? 7,___,17

ipn [44]

Since this is an arithmetic sequence, you can conclude that the addition to the number is constant.

Let x = the number asked

k = constant number added to the sequence

7 + k = x

x + k = 17

Solve the system of equation:

7 + k + k = 17

7 + 2k = 17

2k = 10

k = 5

Therefore, the missing number is 12 (7 + 5).

5 0

3 years ago

Solve for x: 5 − (x + 5) > −2(x + 4)

nalin [4]

Answer:

Step-by-step explanation:

5 - x - 5 > -2x - 8

-x > -2x - 8

x > -8

answer is A

7 0

4 years ago

Chiletso just got a new cylindrical fish tank, which he plans to stock with a variety of african cichlids.

Anit [1.1K]

The maximum number of African cichlids which can put by Chiletso in this cylindrical fish tank is 19.

<h3>What is of volume of cylinder?</h3>

Volume of cylinder is the amount of quantity, which is obtained by it in the 3 dimensional space.

The volume of the cylinder can be given as,

V=(πd^2h)4

Here, (d) is the diameter of the base of the cylinder and (h) is the height of the cylinder.

The height of tank is 30 inches and the length of the diameter of the base is 27.5 inches. Thus, the volume of it is,

V=[π(27.5)²(30)] /4

V=17818.72 cubic inches.

One us gallon is equal to approximately 231 cubic inches. Thus, the volume in gallon is,

V=17818.72/231

V=77.12 gallons.

A good rule of thumb is to have about 3 inches of fish per 2 gallons of water. The number of 6 inches cichlids the can put in 77.12 gallons tank is,

V=(77.12 x 3)/(6 x 2)

V=19.28

Thus, the maximum number of African cichlids which can put by Chiletso in this cylindrical fish tank is 19.

Learn more about the volume of cylinder here;

brainly.com/question/12748872

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5 0

2 years ago

Maria and farida has 250 beads altogether. After Maria used 18 beads to make a bracket and farida gave away 2/5 of her beads, th

Elenna [48]

Answer:

Maria had 105 beads at first.