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emmainna [20.7K]
3 years ago
6

Hey

Mathematics
1 answer:
Ray Of Light [21]3 years ago
7 0
To find the first blank, just replace x in the equation with 12 and solve.
a(12) = 50 - 1.25(12) = your answer for blank 1

For blank 2: because x represents the number of apps on her phone, and x is given 12 for this problem, she bought 12 apps.

For blank 3: You would mention how many apps she got twice, so not the first option or the third option. It should be the answer from the first blank because the equation represents how much money is in her account.
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-35 − (-12) = A) -47 B) -23 C) 23 D) 47
Alexus [3.1K]
B) -23 because a double negative is a positive so it’s -35 + 12 which is -23
5 0
3 years ago
What is the interval notation for the compound inequality? x≤−5 or x>4
Hoochie [10]

Answer:

(-\infty, -5] \cup (4,\infty)

Step-by-step explanation:

The symbol \cup is set notation for UNION--put two sets together into one set.

The first part of the interval notation describes x less than or equal to -5 -- notice the bracket symbol after -5, meaning include -5.

5 0
2 years ago
Claire bought some books. One eighth of them are fiction. She has 2 fiction books. How many books does claire have in all.
kirza4 [7]
16 because one eighth is 2 and if u times 2 by 8 because it’s one eighth then u have 16
3 0
3 years ago
Please help me with my homework please answer this correctly
sleet_krkn [62]
6 then thousandths=60,000
1 more thousandth then 10,000=11,000
No hundreths=000
3 more tens then 10,000=40,000
And 4 fewer ones than 10,000=9,996
Add that all together and you get 121, 996
5 0
3 years ago
Multiply: -
Molodets [167]

Answer:

It should be -4/7

Step-by-step explanation:

I hope i helped. And If you can, can you help me by subing to my YT. It’s called Not Claz and it is the same profile pick I have on Brainly.

8 0
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