Maria bought one package of fresh chives

Mathematics

1 answer:

Semmy [17]3 years ago

6 0

Answer:

Step-by-step explanation:

$2x=$8

x=$8÷$2

x=4

We know 1 package cost $2, $2+$2+$2+$2=$8

4times $2 equal to $8

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Solve: 2 in 3= in (x-4)<br> A: x=9<br> B: x=10<br> C: x=13

Margaret [11]

Answer:

x = 13

Step-by-step explanation:

Please use " ln " for the "natural logarithm," not " in. "

Then you have: 2 ln 3= ln (x-4)

We need to get rid of the " ln " operator. Rewrite 2 ln 3 as ln 3² = ln (x - 4).

Then 3² = x - 4, or 9 = x - 4, or x = 13

8 0

3 years ago

Read 2 more answers

Select the figure obtained when rotating the figure about an axis along its largest side, and find the exact surface area of the

Talja [164]

Answer:

Figure obtained - Cylinder

Surface area of the cylinder is 1224π square units.

Step-by-step explanation:

When a rectangle is rotated about an axis along its largest side, a cylinder having radius 17 and height 19 units is formed.

Surface area of the cylinder = 2πr(h + r)

By substituting r = 17 units and h = 19 units in the given formula,

Surface area = 2π(17)(17 + 19)

= (34)(36)π

= 1224π

Therefore, surface area of the cylinder is 1224π square units.

4 0

3 years ago

The difference of twice a number and 2 is at most 22

Zarrin [17]

Nice fact I guess

I don’t know

4 0

2 years ago

Which statement is true? A.27/19<11/30 B.17/31>19/14 C.16/26>30/31 D.35/30<22/12

Mrac [35]

A. $\frac{27}{19}$

To find greater than or smaller than relation, we multiply the terms like (numerator of L.H.S with denominator of R.H.S and put the value on the left side. Then multiply the denominator of L.H.S with numerator of R.H.S and put the value on right side. Now compare the digits.)

So, solving A, we get 810<209 ... This is false

B. $\frac{17}{31}>\frac{19}{14}$