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2 years ago

Help please please please please please

Mathematics

2 answers:

Zepler [3.9K]2 years ago

6 0

Answer is 46. Brainliest?

Goshia [24]2 years ago

5 0

Answer:

B. 46 Degrees

Step-by-step explanation:

Remember that the angles of a triangle add up to 180 degrees.

L and K are congruent as shown with the line, since L is 67 degrees K is also 67 since they are congruent so,

67 + 67 = 134

Since the angles add up to 180 degrees subtract the angles of L and K by 180 to find the value of J:

180 - 134 = 46

So, the measure of J is 46 degrees.

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This table shows the number of miles that Sharon rode her bicycle in six weeks. If the mean number of miles she rode is 30, find

Nastasia [14]

(21 + 34 + x + 25 + 37 + 22) / 6 = 30
(139 + x) / 6 = 30 .....multiply both sides by 6
139 + x = 30 * 6
139 + x = 180
x = 180 - 139
x = 41......so during week 3, she rode her bike 41 miles

5 0

3 years ago

Get 20 points, Plz help me with this question, and give the right answer cause it's important

Aliun [14]

Answer:

B, C, and D

Step-by-step explanation:

Just some simple maths, look at it like railroad tracks and act it out as such, with lines a and b being parallel. Angle 6 is 75, Angle 1 is 105

5 0

3 years ago

Sara has 24 sweets

Tresset [83]

<h2>Hello!</h2>

The answer is:

The expression for the number of sweets that Sara and Tim have now, are:

$Sara=(17-x)Sweets\\\\Tim=\frac{(24+x)Sweets}{2}$

To write the expressions for the number of sweets that Sara and Tim have now, we need to follow the next steps:

Sara starts with 24 sweets and Tim starts with 24 sweets

$Sara=24 Sweets\\Tim=24 Sweets$

Then, Sara gives Tim x Sweets

$Sara=(24-x)Sweets\\Tim=(24+x)Sweets$

Then. Sara eats 7 of her Sweets

$Sara=(24-x-7) Sweets\\Sara=(17-x )Sweets\\Tim=(24+x) Sweets$

Then, Tim eats half of his sweets

$Sara=(17-x)Sweets\\\\Tim=\frac{(24+x)Sweets}{2}$

So, the expression for the number of sweets that Sara and Tim have now, are:

$Sara=(17-x) Sweets\\\\Tim=\frac{(24+x)Sweets}{2}$

Have a nice day!

8 0

3 years ago

52 is what percent of 156?

makkiz [27]

Answer:

33.33

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

PLEASE HELP WILL GIVE BRAINLIST PLEASEEEEEEEEEE

Amiraneli [1.4K]

Answer:

I think it would be c 160

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers