3 years ago

Plsss helppp WILL GIVE BRAINLIEST

Mathematics

2 answers:

Ann [662]3 years ago

4 0

Answer:

I thinks it's point 2 and if it's wrong I am sorry for that

Ksju [112]3 years ago

3 0

2, Pls give me brainlyiest!!

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6)528<br> What is the answer????

Cloud [144]

Answer:

3168

Step-by-step explanation:

you mean (6)528

so it is 6 times 528=3168

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3 years ago

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Quadratic and Ratios...

lozanna [386]

Answer:

x=0

Step-by-step explanation:

in the quadratic formula to only have one solution

$b^{2} -4ac=0$ for $ax^2+bx+c=0$

so we have

$ax^2+b=c$

$ax^2+(b-c)=0$

if we insert in the formula we have

$0^2-4(a)(b-c)=0\\\\-4ab+4ac=0\\\\4ac=4ab\\\\\frac{4ac}{4a} = \frac{4ab}{4a}\\\\c=b$

$ax^2+b=c\\\\ax^2=b-b\\\\ax^2=0$ since a≠0

$\frac{ax^2}{a}=\frac{0}{a} \\\\x^2=0\\\\x=0$

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3 years ago

Question:-<br>What is scanning?

olga nikolaevna [1]

Answer:

Searching the horizon looking for something in the distance.

Step-by-step explanation:

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3 years ago

Eric collected 1 1/3 times as many beads as Malik in the beginning. If Eric collected 48 more beads and Malik collected 13 more

-BARSIC- [3]

$E = \frac{4M}{3} \\E + 48 = 2(M+13)\\E + 48 = 2M + 26\\\frac{4M}{3}+48 = 2M + 26\\4M + 144 = 6M + 78\\2M = 66\\M = 33$

At the beginning, Malik had 33 beads, and Eric had 44, making them have 77 beads in total

At the end, Malik had (33 + 13 =) 46 beads and Eric had (44 + 48 = ) 92 beads.

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3 years ago

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Mr. Sanchez bought some book s at the book sale, including 15 paperbacks books. 75% of all the books he bought were paperbacks.

Shtirlitz [24]

Answer:

Step-by-step explanation:

15 (3/4) divided by 75% is 5 (1/4).

5 (1/4) multiplyed by 100% is 20 (4/4)

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3 years ago