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defon
4 years ago
9

MATH HELP!!!!!!!!!!!

Mathematics
1 answer:
bekas [8.4K]4 years ago
4 0

union combines all the numbers in the sets

 q1: (5,7,10,11,13,15,17)


q2: 7x+1 =2x^2-3

this needs to be factored to find X=4


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What is the value of the expression (–5) -3 but the -3 is an exponent.
Vanyuwa [196]

Answer:

Answer: -0.008

Step-by-step explanation:

Hope this helped!

6 0
4 years ago
Maria bought a bag of flour so that she can make muffins it has a mass of 2.26 kg Shanice 450 g of flour to make one batch of mu
xenn [34]

Answer:

10 grams or 0.010kg

Step-by-step explanation:

The mass of the bag used to make flour is 2.26 kg = 2260 grams

Now, in order to find out how many badges she made, we would need to divide the weight of the bag by the amount needed to make a badge.

Therefore: \frac{2260}{450}  = 5.02

We know now that the bag will make 5 batches and will have some left over. In order to find how much we used, we can multiply 5 * 450 = 2250.

Therefore, in order to make 5 batches, Maria used exactly 2250 grams of flour which in result left us with 10 grams of the bag.

Note: 2260 -2250 = 10 grams.

Subtract, in order to find how many you have left.

Hope this helps.

5 0
4 years ago
Order them for me please! Thanks :)
Dmitriy789 [7]

Answer:

Answer:

milliliter, centimeter, meter, kilometer

Step-by-step explanation:

3 0
3 years ago
If the m ZABC = 60°, find mZABD.
Vinil7 [7]

Answer:

39.5

Step-by-step explanation:

angle ABC=60=(5x+2)+(3x-2)

60=8x

x=7.5

Angle ABD=(5x+2),(sub x=7.5)

                  =(5*7.5+2)

                  =39.5

7 0
4 years ago
Please help! asap! xoxo
Goryan [66]

Answer: the answer is 6

Step-by-step explanation:

8 0
3 years ago
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