3/2+2x/5=7/10 these are fraction busters but I don't know what I'm supposed to do and what the answer is?

Answers

Answer 1
Answer: 3/2+2x/5=7/10

We simplify the equation to the form, which is simple to understand
3/2+2x/5=7/10

Simplifying:
+1.5+2x/5=7/10

Simplifying:
+1.5 + 0.4x=7/10

Simplifying:
+1.5 + 0.4x=0.7

We move all terms containing x to the left and all other terms to the right.
+ 0.4x=0.7-1.5

We simplify left and right side of the equation.
+ 0.4x=-0.8

We divide both sides of the equation by 0.4 to get x.
x=-2
                                                                                  



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The length of two sides of a triangle are 14 inches and 4 inches. Which of the following dimensions is the third side of this triangle

Answers

The length of the two sides of a triangle is 14 inches and 4 inches.

We have given that,

The length of the two sides of a triangle is 14 inches and 4 inches.

We have to determine the which of following dimensions is the third side of this triangle.

What is the triangle?

A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry. A triangle with vertices A, B, and C is denoted \triangle ABC. In Euclidean geometry, any three points, when non-collinear, determine a unique triangle and simultaneously, a unique plane

The answer would be 11 believe.  

The length of the two sides of a triangle is 14 inches and 4 inches is 11.

To learn more about the triangle visit:

brainly.com/question/2217700

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The length oftwo sides of a triangle are 14 inches and 4 inches. The answer would be 11 i believe.  

If you roll two number cubes, what is the probability of their sum being seven or higher?

Answers

1) Number of possible outcomes when 2 cubes are rolled = n^2 = 6^2 = 36
Possible outcomes for a sum = 7 are 6 as detailed below
(1,6) (2,5) (3,4) (4,3) (5,2) (6,1) = 6
Possible outcomes for a sum = 11 are 2 as detailed below
(5,6) (6,5) = 2
Required probability = 6/36 + 2/36 = 8/36 = 0.22222

2) Number of possible outcomes when a cube and a coin are tossed = m*n = 6*2 = 12
Possible outcomes for a tail and 6 = 1
Required probability = 1/12 = 0.08333

3) Possible outcomes for a sum =3 are 2 as detailed below
(1,2) (2,1) = 2
Possible outcomes for a sum = 8 are 5 as detailed below
(2,6) (3,5) (4,4) (5,3) (6,2) = 5
Required probability = 2/36 + 5/36 = 7/36 = 0.19444
27 rolls of being 7 or higher

Kira makes 93 greeting cards for a craft fair. She sells the cards in packs of 5. How many full packs of greeting cards does Kira make?

Answers

The correct answer is 18. Hope that helps!
She makes 18 full packs. 93 is not divisible by 5 to get a whole number so you would round it to 90 then divide it by 5.

PLEASE HELP I GIVE THANKS

Answers

If '1' is 34 '3' is 34 too.(opposite angles). If '3' is 34 '5' is so too.(It's a rule, taught us as 'Z rule') If '5' is 34 '7' is so too(opposite angles again).

Well the answer is 34.
34 degrees
the angles are opposite side exterior angles of two parallel lines with a line that intersects both. The opposite side exterior angles will always be equal to each other

2x898 tell which strategy

Answers

2 x 898 = 1,796.  If you want to verify if it is right, plug it bag in: 1,796 / 2 = 898.

Answer:

Multiplication.

Step-by-step explanation:

Is twenty one hundredths equivalent to one fifth

Answers

So the right answer is YES, BECAUSE 20 IS DIVISIBLE BY BOTH 20 AND 100. (The simplified version is 1/5. )
No, because 21 is not divisible by 20, unlike 100. Therefore, it cannot be simplifies any further.