Describe the mental math steps you would use to find 7(42)
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Answer:
Step-by-step explanation:
Distributive property of multiplication over addition:
When a number is multiplied to a sum of two numbers then it can be multiplied to the numbers individually and then add the two products,
It can be written as:
Similarly, we can use this property to find the product of
The product of 7 and 42 is 294.
So 7*40=280 (just add a zero)
7*2=14
The answer would be 280+14=294
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For f(x)= 9x-10, evaluate f(-5)
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A three digit number is an even number less than 200 the sum of the three digits in the 3 digit number is nine help me answer me
Which statements are true regarding the diagram? Check all that apply.CB is contained on line n.CE is contained on line m.Ray BC is the same as ray CB. Ray AD is the same as ray AC.∠EAD is created from AE and DA.∠ECB is created from CE and CB .
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It's regular, because all the sides are the same length.
#2 is a hexagon.
It's not regular, because the sides don't all have the same length.
The second polygon is not regular because all the angles but not the sides are equal.
Hope I helped!
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Answer:
This number is already rounded to the nearest tenth.
Step-by-step explanation:
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Hello there! The answer is $0.29!
Unit price is price per unit, in this case it would be price per ounce (oz).
To find the cost for one ounce, divide the price given by the number of ounces given.
2.42 / 8.4 = 0.288 or $0.29, since you round up.
So, the unit price is $0.29.
I hope this helped answer your question and have a great rest of your day! ^-^
2 over 8
3 over 8
4 over 8
I tried 4/8 and I had gotten it wrong!
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The probability of getting heads in the first two trials is 2/8.
What is the probability of getting heads in the first two trials?
Probability calculates the chances that an event would happen. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.
Probability of getting heads = heads , heads, tails, tails
This is a 25% probability which is equivalent to 2/8.
To learn more about probability, please check: brainly.com/question/541542
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988÷96=10.291666666666 |
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Answer: D. ray SE
Step-by-step explanation:
In the given figure, S(sun) is the starting point and is the only end point then it is running in a particular direction , to infinity.
Thus, It is a ray and name as ray SE.
Thus D is the right option.
A ray starts at a fixed point and goes off in a particular direction, to infinity. The point where the ray starts is called the endpoint. On its way to infinity it may pass through one or more other points.