3 years ago

Just please help with what you can

1 answer:

3 0

43. 5 carbon sugar, and nitrogen base.
2. Carbohydrates, lipids, nucleic acid, proteins.
Carbohydrates provide energy and dietary fiber
Lipids store energy
Nucleic acid carries coding information, and proteins regulate body tissue.

7. A disaccharide is two monosaccharides. A polysaccharide is many monosaccharides together.

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ann has 5 brand new CD’s, which is 3 less than twice the that bob (x) has. translate the situation into an algebraic equation

Nataliya [291]

Ann = 3 CD's

Ann = 2x-3

5 = 2x-3

x= CD's bob has

5 = 2x-3 is the equation

to solve

add 3 to each side

8 = 2x

divide by 2

x =4

bob has 4 CD's, ann has 5

6 0

3 years ago

Identify two angles that are marked congruent to each other on the diagram below. (Diagram is not to scale.)

Scrat [10]

Angle VTU Is congruent Angle WQR

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2 years ago

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3. To combine the equations and solve for one of the variables, you need to eliminate the other variable. How can you change one

Ivan

Answer:

You can multiply the 2nd equation by either -3 or -6

Step-by-step explanation:

If you are using elimination (imo substitution on this problem would be easier), then you need to eliminate <em>one </em>of the variables. If you are wanting to eliminate x first, then multiply by -3. If you want to eliminate y first, then multiply by -6.

4 0

3 years ago

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Ray UW is the angle bisector of Angle VUT. If the measure of Angle VUW = (4x + 6)° and the measure of Angle WUT = (6x – 10)°, wh

Lunna [17]

Hello! :)

Answer:

$\huge\boxed{38^{\circ}}$

--------------------------------------------------------------------------

An angle bisector divides an angle in half, therefore:

m∠VUW ≅ m∠WUT

Set the expressions equal to each other:

4x + 6 = 6x - 10

Subtract 4x from both sides:

6 = 2x - 10

Add 10 to both sides:

16 = 2x

Divide 2 from both sides:

x = 8.

Substitute in the value of "x" into the equation for ∠WUT:

6(8) - 10 = 48 - 10 = 38°.

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3 years ago

cara has $25 to buy dry pet food and treats for the animal shelter. a pound of dog foor costs $2 and treats are $1apiece. if she

bogdanovich [222]

7
Proof:
9 times 2=18
25 - 18 equals 7

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3 years ago