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bekas [8.4K]
3 years ago
12

Help me please?!?!? Giving brainly!

Mathematics
2 answers:
jok3333 [9.3K]3 years ago
7 0

21, 19, 25, 23

Step-by-step explanation:

I hope this helps!

xz_007 [3.2K]3 years ago
3 0

Answer: it's the third answer

<h3>Step-by-step explanation: + 6 then -2</h3>
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The function h is defined by h (x) = 5x - 2.
Shtirlitz [24]

Answer:

x=2

Step-by-step explanation:

h(8)=5x-2

+2        +2

10=5x

Divide both sides by 5

x=2

5 0
3 years ago
Read 2 more answers
In ΔABC, AC = BC, CD ⊥ AB with D ∈ AB , AB = 4 in, and CD = sqrt3 in. Find AC.
amid [387]
Check the picture below.

segments AC and BC are equal, that means that ABC is an isosceles triangle, with twin sides.  Now the twin sides make twin angles on the opposite side, namely the angles at A and B are twins.

if the angles at A and B are twins, and CD is ⟂ to AB, there's only one possibility that can happen, and is if CD is an angle bisector at C.

an angle bisector like CD with twin angles on each side, will cut AB in two equal halves, therefore, if AB = 4, then AD = 2 and DB = 2.

8 0
3 years ago
Imani can pick forty bushels of apples in 15 hours. Bill can pick the same amount in 13 hours. Find how long it would take them
Delvig [45]

Answer:

6.96 hours.

Step-by-step explanation:

First, we need to find out the hour rate of bushels picked for each of them.

If Imani can pick 40 bushels in 15 hours, then he picks 40/15 = 8/3 bushes per hour.

If Bill can pick 40 bushels in 13 hours, then he picks 40/13 bushes per hour.

Working together, they pick: \frac{8}{3} +\frac{40}{13} bushes per hour.

Let's simplify this expression:

\frac{8}{3} + \frac{40}{13}  = \frac{104+120}{39} = \frac{224}{39} = 5.74

Now we can use a rule of three

1 hour -------5.74

x hours ------40

Then,

x = 40 / 5.74 = 6.96

Therefore, it would take them 6.96 hours working together.

6 0
4 years ago
What is 5/8 + 1/4 help
kotegsom [21]

5/8 + 1/4 = 7/8


Hope this helps you

Brainliest would be appreciated!

-AaronWiseIsBae

3 0
3 years ago
Read 2 more answers
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Usimov [2.4K]

Answer:

none of the above I belive

7 0
3 years ago
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