2 years ago

Please help me asap I’ll mark brainly

Mathematics

2 answers:

Mumz [18]2 years ago

8 0

Answer: 36

Step-by-step explanation:

BartSMP [9]2 years ago

6 0

Answer:

Step-by-step explanation:

first box (far left) should be 1/6

second box should be 24

third box (far right on first equation) should be 10

p = 24

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Solve for y: y+6=5(x-4)

lbvjy [14]

Answer:

Step-by-step explanation:

y+ 6= 5(x-4)

y + 6= 5x-20

-6 . -6

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y= 5x-26

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3 years ago

Using number and symbols solve, 7x = 42

aleksley [76]

OK dose solve for x we n33d to get x by its self so 42/7 is 6 x is 6

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3 years ago

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A garden hose having an internal diameter of 0.740 in. ( 1.8796 cm ) is connected to a lawn sprinkler that consists merely of an

lara31 [8.8K]

Answer:

It will leave the sprinkler at speed of $v_2=613.87m/sec$

Step-by-step explanation:

We have given internal diameter of the garden hose $d_1=0.740in=1.8796cm$

So radius $r_1=\frac{d_1}{2}=\frac{1.8796}{2}=0.9398cm$

So area $A_1=\pi r_1^2=3.14\times 0.9398^2=2.7733cm^2$

Water in the hose has a speed of 4 ft/sec

So $v_1=4ft/sec=121.92cm/sec(As\ 1ft/sec\ =30.48cm/sec)$

Number of holes n = 36

Diameter of each hole $d_2=0.1397cm$

So radius $r_2=0.0698cm$

So area $A_2=\pi r^2=3.14\times 0.0698^2=0.0153cm^2$

From continuity equation

$A_1v_1=nA_2v_2$

$2.7733\times 121.92=36\times 0.0153\times v_2$

$v_2=613.87m/sec$

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3 years ago

WILL GIVE BRAINLIEST. Tickets to a show cost $3 for students and $7 for adults. If 250 tickets were sold and ticket sales totale

Diano4ka-milaya [45]

Answer:

88 adult tickets were sold

Step-by-step explanation:

3s + 7a = 1102

(s + a = 250)-3

3s + 7a = 1102

+ -3s - 3a = -750 Add these equations together

4a = 352 Divide both sides by 4

a = 88

Now plug this into the second equation

s + a = 250

s + 88 = 250

- 88 - 88 Subtract 88 from both sides

s = 162

If this answer is correct, please make me Brainliest!

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3 years ago

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Henry spent 7 6/9 hours working on his reading and math homework.If he spent 6 7/8 on his reading homework,how much time did he

jeyben [28]

GCM of 8 and 9 is 72

6/9 = 64/72
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1 1/72

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3 years ago