Answer:

Step-by-step explanation:
Rewrite the division as a fraction.
Answer:
37
Step-by-step explanation:
10x40 = 400
2(39+42)+ 40 x 4 + 41 + X = 400
162 + 160 + 41 = 400 - X
400 - 363 = X
X= 37
Answer:
Hi, There! my name is Jay And I'm here to help!
<h2>Question</h2>
Two times a number plus one is at least seven
<h2>Answer</h2>
x ≥ 3 would be correct
- <em>all values of x which are 3 or above can be used</em>
Step-by-step explanation:
For this Question, your going to use Easy multiplication and Addition Skills
your equation is going to look like this ↓

So we have to determine what x Is

Since we have figured out what
is Time to Add it all together

Therefore, I hope this helps!
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Take Care! ❁
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SinA=cos(90-A)
Notice here 52=90-38
so the answer is 0