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2 years ago

I need help on 2 since I'm not sure and 6 since I don't understand (please show work)

Mathematics

1 answer:

asambeis [7]2 years ago

4 0

Draw a patio with parallel lines or show with tic marks or show the congruent angles

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I need help <br> 5=6(1q-5)-19

Rudiy27

ok distribute the 6 by multiplying it by 1q and -5
5=6q-30-19
Now subtract 30-19
5=6q-11
add 11 to both sides
16=6q
divide both sides by 6
q= 16/6
simplify
16/2=8, 6/2=3
q=8/3

7 0

2 years ago

Read 2 more answers

There are 870 boys and 800 girls in a school

alina1380 [7]

Answer:

1060

Step-by-step explanation:

Given:

No. of boys = 870

No. of girls = 800

Probability that a boy chosen studies Spanish = $\dfrac{2}{3}$

Probability that a girl chosen studies Spanish = $\dfrac{3}{5}$

the number of boys in the school who study Spanish :

$\dfrac{2}{3}\times 870=290\times 2=580$

the number of girls in the school who study Spanish :

$\dfrac{3}{5}\times 800 \\=3\times 160\\\\=480$

Therefore, total number of students who study Spanish would be :

480+580=1060

8 0

2 years ago

Solve y = x - 5 if the domain is 5

Lunna [17]

If the domain is 5, you just put that five where you find an x. So,
y = 5 - 5
y = 0

Domain means those are the numbers that will be set as x's in the equation

6 0

2 years ago

What percent is equivalent to 0.25?

drek231 [11]

Answer:

25%

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

HELP!!! I NEED HELP ON MY EXAM. (15PTS)

Olegator [25]

Answer:

its A

Step-by-step explanation:

4 0

2 years ago