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abruzzese [7]
2 years ago
5

What is the answer to this equation?

Mathematics
2 answers:
AleksAgata [21]2 years ago
8 0
Answer:

Explanation:

I added a picture

RoseWind [281]2 years ago
7 0
This might be right?

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I really, REALLY need help. I will give brainliest to whoever figures it out.
Finger [1]

Answer:

79.5 + 5.5x = Y

Step-by-step explanation:

Sumo wrestler gained 5.5 kg per month

After 11 month, he weighed 140 kg.

Let x be his current weight.

Then x + 11(5.5) = 140

  x = 140 - 60.5

  x = 79.5

If Y is the weight of the wrestler after t months, then the linear equation would be:

 79.5 + 5.5t = Y

5 0
3 years ago
The formula for a trapezoid relates the area A, the two bases, a and b, and the height, h. A=(a+b)/2 h Solve for a.
yKpoI14uk [10]

Answer:

a=\frac{2A}{h}-b

Step-by-step explanation:

Hello, I think I can help you with this.

According to the information provided in the problem, the area of ​​a trapezoid is given by

A=\frac{a+b}{2} *h\\

Step 1

solve for a, it means isolate a

A=\frac{a+b}{2} *h\\divide\ both\ sides\ by\ h\\\\\frac{A}{h}= \frac{\frac{a+b}{2} *h}{h} \\\frac{A}{h}=\frac{a+b}{2}\\\\Now, multiply\ both\ sides\ by\ two\\\\ 2*\frac{A}{h}=2*\frac{a+b}{2}\\2*\frac{A}{h}=a+b\\\frac{2A}{h}=a+b\\\\subtract\ b\ for\ both\ sides\\\frac{2A}{h}-b=a+b-b\\a=\frac{2A}{h}-b

Have a good day.

5 0
3 years ago
Brenda has $500 in her bank account. Every week she withdraws $30 for
JulsSmile [24]

Answer:

10 weeks

Step-by-step explanation:

lets build a equation for this

500-30(x)........where x is the number of weeks

500-30(10)= $200 left

so she can maximum withdraw money for about 10 weeks

5 0
2 years ago
Help plsssssssss especially on Thursday number 3 pls brainliest
sergiy2304 [10]

Answer:

2. Thursday

A

3. Thursday

mean = 26.4

median = 27

mode = 18, 21, 27, 32, 24, 30, 33

range = 15

4. Thursday

is in the picture

5. Wednesday

2, 1, -12, -23, -24

5, 1, -43, -50, -54

hope dis helps ^-^

7 0
3 years ago
Can someone help plzzz
slava [35]
Z = 106
x = 32

Z
180 - 74 because SSI
X
Set Z equal to equation because Alt. Int. Angles
7 0
3 years ago
Read 2 more answers
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