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Grace [21]
3 years ago
8

I really need help please help me

Mathematics
1 answer:
Neporo4naja [7]3 years ago
6 0
Not sure what you need help with?
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Solve for B:<br><br> 1/5b=d+f
marshall27 [118]

Answer:

b=5d+5f

solve for b by simplifying both sides and then isolating the variable.

3 0
2 years ago
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asappp please someone help i’ll give brainliest. i’m trying to find x, and by what form like ASA, etc
Alex777 [14]

Answer:

  • x = 40.375

Step-by-step explanation:

<u>∠A≅∠E, ∠B≅∠F and ∠C is common and congruent to itself, therefore</u>

  • ΔABC  ~ ΔEFC by AA similarity

<u>Ratio of corresponding sides is same. Get the equation below and solve for x:</u>

  • EC/AC = CF/CB
  • x/17 = (16+22)/16
  • x/17 = 38/16
  • x/17 = 19/8
  • x = 17*19/8
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3 0
3 years ago
In a survey of 50 students, 60% of them chose math as their favorite subject. How many students chose math? A.20 B.40 C.15 D.30
nata0808 [166]

Answer:

D- 30

Step-by-step explanation:

Total = 50

Percentage= 60%

No : of choose maths = 60/ 100 x 50  = 30      

Hope its right!

5 0
3 years ago
A student has a container with a volume of 2.5 liters. She estimates the volume to be 2.2 liters. By
Yuki888 [10]

Answer: The​ student's estimate is off by 12%

7 0
3 years ago
Pleaseeeeee help me find the answer
Thepotemich [5.8K]

Answer:

1/2

Step-by-step explanation:

Let's pick two points and find the slope inbetween them.

I'll pick (2,1) and (0,0).

Remember that slope = change in y / change in x.

slope = 1-0 / 2-0 = 1/2

6 0
3 years ago
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