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Goshia [24]
3 years ago
6

Please Help!!! I'll make you Brainliest!!! Thanks :)

Mathematics
2 answers:
Romashka-Z-Leto [24]3 years ago
8 0
The answer for the second one is 0.
anygoal [31]3 years ago
8 0
The answer for the first question is a.
In this problem, we are trying to figure out any numbers that belong to both set X and Y.
Set X, has numbers that are less than 10. {etc... -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9} This can go on forever, because there is no specified limitation, besides the numbers having to be lower than 10.
Set Y, has numbers that are even. {etc... -4, -2, 0, 2, 4, 6, 8, 10, 12, etc...} This also can go on forever, because there is no specified limitation, besides the numbers having to be even.
The only numbers that belong in both set X and Y are {0, 2, 4, 6, 8}.
Therefore, answer to the problem is a: {0, 2, 4, 6, 8}.

The answer for the second question is a.
You need to replace z with 0, 1, 2, or 3 and solve the equation on the right side of the inequality sign. The answer to the equation must be less than 6.
If you replace z with 0: 0 (10-0) = 0. 0 is less than 6.
If you replace z with 1: 1 (10-1) = 9. 9 is greater than 6.
If you replace z with 2: 2 (10-2) = 16. 16 is greater than 6.
If you replace z with 3: 3 (10-3) = 21. 21 is greater than 6.
Therefore, 0 is the answer.
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To solve this expression, we need to plug r into the equation.

1 + (5)2 - (5)
= 1 + 10 - 5
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Hope this helps!
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Find the solution to the equation 4r + 2(r - 8) = 4(3 + r).
o-na [289]

Answer:

r = 14

Step-by-step explanation:

Use distributive property:

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3 0
3 years ago
Read 2 more answers
HALP PLeAASE i will give brainly ;D
a_sh-v [17]

Answer:

the total amount is £756.

Step-by-step explanation:

given, monthly charge =£16

rate per min of call= £13 per min(150free calls )

rate per texts= £15per text (150 free text)

now, total calls made =170calls

total text = 180 text

now, minimum charge for 150 calls is free

so, left calls = 20 calls

charge for 20 calls= 20×£13

therefore, the charge for 20 calls is £260

now, for text

no. of text = 182-150=32

now, charge for 32 text =£ 15× 32

therefore the charge of 32 text is £ 480.

now, total amount = monthly charge + extra call charge+ extra text charge.

or, total amount = £16+£260+£480

=£756

<em>therefore</em><em>, </em><em> </em><em>the</em><em> </em><em>total</em><em> </em><em>amount</em><em> </em><em>is</em><em> </em><em>£</em><em>7</em><em>5</em><em>6</em><em>.</em>

<em>hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em><em>.</em><em>.</em>

6 0
3 years ago
About how many laps around the perimeter of the field would equal 1 mile? Explain
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<span>So if you run around the outside of the enfield, it would take a little more than 5 laps to reach one mile. If you cut across at the goal line, you lap would only be 306.6 yards and it would take 5.74 laps to reach 1 mile </span>
8 0
3 years ago
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