50 points! math help! will mark brainliestWhich equation represents a direct variation between x and y?

Select one:
A. y − 2= 3x
B. 2y −4x= 0
C. 2y +2 = 6x
D. 2x +3y = 8

Let y vary directly with x, and let the point (4, 8) satisfy the relationship between x and y. Which equation represents the relationship?

Answers

Answer 1

Answer: My answer is B.In my view it is correct

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Write the given sentence as an equation.Tim’s age in 7 years will be three times what it was 19 years ago. A.)3(t + 19) = t – 7 B.)3(t + 7) = t – 19 C.)t + 19 = 3(t – 7) D.)t + 7 = 3(t – 19)

Adam buys a bigger turkey than he needs the turkey he buys weighs 7kg the cooking instructions are:less than 4kg-allow 20 minutes per kg, plus 70 minutes

over 4kg allow 20 minutes per kg, plus 90 minutes

always leave the turkey to rest for 30 minutes before carving to retain moisture.

he plans to carve the turkey at 17:15.

what time should he start cooking the turkey?

Answers

Given:
7 kg turkey

cooking instructions:
over 4kg allow 20 minutes per kg, plus 90 minutes
always leave the turkey to rest for 30 minutes before carving.

7kg * 20 minutes/kg = 140 minutes

140 minutes + 90 minutes = 230 minutes
230 minutes + 30 minutes rest = 260 minutes

260 minutes * 1hr/60 minutes = 4 hours 20 minutes

17:15 is 5:15 pm

17:15 - 4:20 = 12:55 pm

Adam should start cooking at 12:55 pm

Find the ratio of 300ml to 6l

Answers

1:20 because 1=1000ml
6x1000ml=6000
300/6000=20
So the final answer is 1:20

Which Property of Equality should be used first to solve the equation p/7 - 5 = -3 for pAddition Property of Equality

Subtraction Property of Equality

Multiplication Property of Equality

Division Property of Equality

Answers

Well, let's solve it and see which properties we're using:

p/7 - 5 = -3

Add 5 to each side. (Addition property.)

p/7 = 2

Multiply each side by 7. (Multiplication property.)

p = 14

Solve this equation: 80 = 3y + 2y + 4 + 1. A. y = 15 B. y = 1/5 C. y = 75 D. y = –15I would like to double check my answer on this one can anyone help me out please thank you

Answers

80 = 3y + 2y + 4 + 1

80 = 5y + 5
80 - 5 = 5y
75 = 5y
75/5 = y
15 = y

Answer is Choice A. y = 15

If you had $10,000 dollars to spend what would you spend it on? Would you invest it or would you save it?

Answers

Answer: Save it

Step-by-step explanation:

Simplify the square root of 5/32

Answers

√5/√32

Multiply both numerator and denominator by √32
√160/32
4√10/32
=√10/8

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