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ratelena [41]
3 years ago
14

Combine any like terms in the expression. If there are no like terms, rewrite the expression.

Mathematics
2 answers:
yarga [219]3 years ago
6 0
4b + 3b = 7b. 7b - b = 6b. Final answer = 6b
Mekhanik [1.2K]3 years ago
5 0
4b + 3b = 7b - b = 6b
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What is the value of x?
alexdok [17]
In this case, the vector is passing through a right angle as shown with the little square on the left side. (all right angles equal 90 degrees) so you would simply subtract 64 from 90. (90 - 64 = 26) so x equals 26 degrees.
4 0
3 years ago
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A box of cereal weighs 600 grams how much is this weight in pounds
nlexa [21]

Answer:

Weight of cereal in box in pound is 1.32277 pound

Given that;

Weight of cereal in box = 600 grams

Find:

Weight of cereal in box in pound

Computation:

1 gram = 0.00220462 pound

So,

600 gram = 600 × 0.00220462 pound

600 gram = 1.32277

Weight of cereal in box in pound = 1.32277 pound

Step-by-step explanation:

<h2>HOPE IT HELPS YOU</h2>
5 0
2 years ago
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If 14 out of 24 students in a college class are men, then, to the nearest tenth of a percent, what percent of the class is compo
Elenna [48]
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6 0
3 years ago
Help me find p.....​
asambeis [7]

Answer: p = 120 degrees

Step-by-step explanation:

Figure a shows a pentagon. The sum of interior angles in a pentagon is equal to 540 degrees.

1. Subtract the known numerical angle

540 - 60 = 480

All of the remaining angles (represented by the variable p) are equal to one another. Therefore, we can use the expression 4p = 480 to find the value of p.

2. Evaluate the equation to find the value of p.

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8 0
2 years ago
A cylinder closed tin of radius r cm is made from 600cm2 tin sheet of metal.
Zarrin [17]

Answer:

Note:  The expression "h =300- pi r /pi r" would equate to 299, as written.  I find h = (300 - πr^{2} )/πr to be the equation for height.

Step-by-step explanation:

The total surface area of a sylinder is 2πr(h+r) where h is the height and r is the radius.  That consists of top and bottom disks, each with an area of πr^{2}, for a total of 2πr^{2}.  The side is a  continous sheet that has an area of 2πrh, where h is the height.  2πr is the circumference of the can, so the surface area of the side is 2πrh.

The total surace area of a closed cylinder is therefore 2πr^{2} + 2πrh.

2πr^{2} + 2πrh = 600

πr^{2} + πrh = 300

πrh = 300 - πr^{2}

h = (300 - πr^{2} )/πr

7 0
2 years ago
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