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3 years ago

H e e e e l l l ppppp

Mathematics

2 answers:

Y_Kistochka [10]3 years ago

7 0

the answer is c lol

astra-53 [7]3 years ago

4 0

Answer: C

Step-by-step explanation:

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URGENT!! A student needs 3 pieces of wire for a science project. The second piece must be 3 times as long as the first. The thir

Marianna [84]

Answer:

Part a) The inequality that represent the situation is

$x+(3x)+(6x) \leq 350\ in$

Part b) The possible lengths of the shortest piece of wire are all positive real numbers less than or equal to $35\ inches$

Step-by-step explanation:

Let

x------> the length of the first wire

3x---> the length of the second wire

2(3x)=6x -----> the length of the third wire

Part a) WRITE AN *INEQUALITY* THAT MODELS THE SITUATION

we know that

The inequality that represent the situation is

$x+(3x)+(6x) \leq 350$

Part b) WHAT ARE THE POSSIBLE LENGTHS OF THE SHORTEST PIECE OF WIRE?

we know that

The shortest piece of wire is the first wire

Solve the inequality

$x+(3x)+(6x) \leq 350$

$10x \leq 350$

$x \leq 35\ in$

The possible lengths of the shortest piece of wire are all positive real numbers less than or equal to $35\ inches$

7 0

3 years ago

How do you solve this problem?

kykrilka [37]

You can multiply 8 times 9 to get 72 and then move the decimal over to the right to get the answer of 7.2

5 0

4 years ago

How to draw 2 pairs of parallel sides 2 pairs of sides equal in length and 2 acute and 2 obtuse angles. Tell all the possible na

Vlad1618 [11]

Rhombus (like a squished rectangle)

This is because there are always two pairs of parallel sides, equivalent pairs, and two angles that are acute, and two that are obtuse.

I hope this helps!

7 0

4 years ago

Sort the statements and formulas into two categories.

lubasha [3.4K]

B I know for a fact.

8 0

4 years ago

Pleas I really really need help

dedylja [7]

Answer:

3.5 gallons of gas

Step-by-step explanation:

If m = miles

And the equation is m = 40g

Then: 140 = 40g

40g/40 = 140/40

g = 3.5 gallons of gas.

The car used "3.5" gallons of gas.

4 0

3 years ago