Regina can take yoga classes at community center as it would cost her less money.
Step-by-step explanation:
No. of classes per week = 2
Classes in 6 weeks = 2*6 = 12 classes
Cost of classes at community center = $72
Additional one time fee = $12
Total cost at community center = 72+12 = $84
Cost per class at local gym = $8
Cost of 12 classes = 12*8 = $96
Regina can take yoga classes at community center as it would cost her less money.
Keywords: addition, multiplication
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Answer:
The common ratio is -6
Step-by-step explanation:
The given sequence is
The common ratio can be found using any two consecutive terms of the geometric sequence.
The correct answer is the last choice.
Step 1 Given. The problem is telling us to start with the equation 4<span>·0=0
Step 2 Substitute. Any number plus its opposite is zero. Since the opposite of 10 is -10, 10+(-10)= 0: 4(10+-10)=0
Step 3 Use the distributive property. In other words multiply 4 by 10 and 4 by -10: 4</span>·10+4·-10=0
Step 4 Multiply. perform the first multiplication of step 3: 4·10=40, so: 40+4·-10=0
Step 5 Subtract 40 from both sides. 40-40+4·-10=0-40; simplify the left side: 0+4·-10=0-40
4·-10=0-40
Step 5 Simplify to solve for 4·-10. Simplify the right side: 4·-10=-40
We can conclude that you should fill your table as follows:
Step 1 Given. 4·0=0
Step 2 Substitute. Any number plus its opposite is zero. 4(10+-10)=0
Step 3 Use the distributive property. 4·10+4·-10=0
Step 4 Multiply. 40+4·-10=0
Step 5 Subtract 40 from both sides. 4·-10=0-40
Step 5 Simplify to solve for 4·-10. 4·-10=-40
3x = 11 -2
3x = 9
x = 3
just make X the subject of the formula and you will get to ur final answer. Easy.
Answer:
No, I don't think so; an equation must have an equal sign in it. Expressions, however, do not have equal signs in them. Therefore I think 15 + k is an <em>expression</em>, not an equation. Hope this helps :)