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IrinaVladis [17]
3 years ago
7

Value for m: 10m=10-5(m-7

Mathematics
2 answers:
Lubov Fominskaja [6]3 years ago
8 0

Answer:

3

Step-by-step explanation:

Nataly [62]3 years ago
6 0
I think the answer is 3 
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For the grade-level party, a local bakery donates 40 dozen cookies. There are 157 students in your grade. How many cookies can e
Bad White [126]
Alright so one dozen cookies is 12 cookies. So 40 dozen cookies is 480 cookies (40x12). If there’s 157 students then u divide 480 by 157 which gets u 3.06 cookies per person
8 0
3 years ago
what is an equation of the line that s perpendicullar to y-3=-4(x+2) and passes through the point (-5,7)
Sidana [21]

Answer:

4y=x+33

y=x/4+33/4 (slope-intercept form)

Step-by-step explanation:

y-3 = -4(x+2)

y-3 -4x-8

y= -4x-8+3

y= -4x-5

m1 = -4

For perpendicularity

m2= -1/-4 = 1/4

The equation is

y-y1 = m2(x-x1)

y-7 = 1/4(x-(-5))

y-7 = x/4+5/4

Multiply through by 4

4y-28=x+5

4y=x+5+28

4y=x+33

Divide through by 4

y=x/4+33/4 (slope-intercept form)

7 0
3 years ago
A study reported that students who play sports get better grades in school than students who do not play sports. Determine which
Stolb23 [73]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.

Among the choices provided the incorrect statement is "<span>Playing sports will cause students to get better grades in school."</span>
4 0
3 years ago
.
yan [13]

Answer:i dfont kngodw

Step-by-step explanation:

its probably c

3 0
3 years ago
The regular price of a child's entry ticket to a water park is $8 less than that for an adult's. The park offers half off all en
inessss [21]

Answer:

76

Step-by-step explanation:

so first the equation for the situation has been given which is

194=1/2x + 2x - 16

now you can just solve since it's a linear equation

194=2.5x -16

take 16 to the other side to get

210=2.5x

solve to get x (adult price)

which is 84

remember the. child's price is 8 less

84-8=76

4 0
3 years ago
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