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sergejj [24]
3 years ago
13

I can get everything else but this one stumps me

Mathematics
1 answer:
navik [9.2K]3 years ago
3 0
What do you solve for ?
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Please help me with this question!!
AleksAgata [21]

Step-by-step explanation:

according to pythagoras theorem

Hypotenuse2 = Perpendicular2 + Base2

c2 = a2 + b2

therefore,

x2 = (4)2 + (4)2

x2 = 16 + 16

x2 = 32

x = √32

hence, x = 4√2

8 0
3 years ago
Which expression is equivalent to 3 3/7?<br> 0 24 = 7<br> O 13 = 7<br> 0 30 = 7<br> O I don't know.
anzhelika [568]
24 = 7
24/7 is equal to 3 3/7
4 0
3 years ago
The diagonals of a rhombus measure 8cm and 6cm. What is the length of a side of the rhombus? ​
murzikaleks [220]

Answer:10

Step-by-step explanation:That's the answer

3 0
4 years ago
Find the x-intercept of the graph of the linear equation y = 2x + 4.
Tamiku [17]

Answer:

The x-intercept is -2

Step-by-step explanation:

4 0
4 years ago
Read 2 more answers
Prove that if -5(x + 4) = 70, the x = -18. Write a justification for each step.
crimeas [40]

Step-by-step explanation:

Let's solve your equation step-by-step.

−5(x+4)=70

Step 1: Simplify both sides of the equation.

−5(x+4)=70

(−5)(x)+(−5)(4)=70(Distribute)

−5x+−20=70

−5x−20=70

Step 2: Add 20 to both sides.

−5x−20+20=70+20

−5x=90

Step 3: Divide both sides by -5.

−5x

−5

=

90

−5

x=−18

5 0
3 years ago
Read 2 more answers
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