can u pls help me with this question asap ​

Answer:x+42+3x = 90

Combine like terms:

3x+x = 4x

42+4x = 90

Subtract 42 to both sides

90-42 = 48

Divide 4 by 48

48/4 = 12

X = 12

100% right

Step-by-step explanation:

Answer:

(3x-9)(3x-1)=0

3x-9=0

3x= 9

x=9/3

x= 3

OR

3x-1=0

3x=1

x=1/3

Answer:

m= y2_ y1÷ x2-x1= 4-(-4) ÷ 3-(-2) = 8 ÷ 5

Answer:

The average cost per vet visit was $19.25.

Step-by-step explanation:

From the information given, you can find the average cost per visit by dividing the total amount paid for a year's worth of vet visits by the number of visits:

269.50/14= $19.25

According to this, the answer is that the average cost per vet visit was $19.25.

It will be doubled, Because the surface area is getting bigger as the dimensions get bigger.

In general, a variable to any even power is a perfect square.

So for example, x² is a perfect square and so is y¹⁴.

A common made by students is not in factoring the difference of two squares, but just failing to recognise that the difference of two squares exist.

It will also help to review your perfect squares

for the numbers between 1 and 16.

Answer:

C. 390 cm²

Step-by-step explanation:

Area of Rectangle: l•w

Area of Triangle: 1/2bh

Rectangle:

20 cm • 15 cm = 300 cm²

Triangle:

1/2(12)(15)

1/2(180)

90 cm²

Entire Shape:

300 cm² + 90 cm² = 390 cm²

Answer:

11

Step-by-step explanation:

7x + 8 = 6x + 19 (alternate angles)

7x - 6x = 19 - 8

x = 11

Answer:

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The fraction of 33 kg as a fraction of 4 tonnes is 33/4000.

The same property is expressed using a unit conversion, but in a different unit of measurement. For instance, time can be expressed in minutes rather than hours, and distance can be expressed in kilometers, feet, or any other length unit instead of miles.

For example, inches, centimeters, and miles are all measures of distance.

Given:

Amount= 33 Kg

We have to convert Kg into Tones

We know, 1 tonne= 1000 Kg

So,4 tonee = 4 x 1000

                = 4000 Kg

Thus, 33 kg as a fraction of 4 tonnes.

= 33/4000

Learn more about Unit Conversion here:

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Answer:

1.3 5/8 ,4.3.5 ,2.3 2/5, 5.3 1/3

Step-by-step explanation:

Answer:

1/5

Step-by-step explanation:

Answer:

1/5

Step-by-step explanation:

Answer: y= - 4/3 x - 20/3

Answer:

1/2

Step-by-step explanation:

hope it helps :)

9514 1404 393

Answer:

  54°, 54°, 72°

Step-by-step explanation:

Your ratios total 3+3+4 = 10 units, so each unit must stand for 180°/10 = 18°.

Then the angles are found by multiplying the ratio values by 18°.

  3 : 3 : 4 = 54° : 54° : 72°

Answer:

54

Step-by-step explanation:

deltamath gave me the answer

The length of w is 54 cm.

One of the six mathematical functions used to express the side ratios of right triangles, the trigonometric function includes the sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (csc). The figure shows these six trigonometric functions in respect to a right triangle. Surveying, engineering, and navigation issues where one of a right triangle's acute angles and the length of a side are known but the lengths of the other sides need to be determined can be solved with ease using trigonometry.

As per the given data:

x = 41 cm

v = 17 cm

∠W = 134°

To find the length of w:

From the cosine law:  [tex]cos(W) = \frac{x^2 + v^2 - w^2}{2xv}[/tex]

[tex]w = \sqrt{x^2 + v^2 - 2xvcos(W)}\\w = \sqrt{(41)^2 + (17)^2 - 2(41)(17)cos(W)}\\w = \sqrt{1681 + 289 + 968.35} = \sqrt{2938.35}\\w = 54 \:cm[/tex]

Hence, the length of w is 54 cm.

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Answer:

It takes 10 days to make all the boxes

Step-by-step explanation:

9*8=72

72-(4+5+7)=56

56/8=7

7+3=10

It takes 10 days to make all the boxes

Answer:

Step-by-step explanation:

In the given case we have trade deficit of:

Correct choice is A

Answer:

a. trade deficit of $10,763,098

Step-by-step explanation:

Answer:

96 ft

Step-by-step explanation:

do 10 * 8 + 8 * 2

~~~~~~

Answer:

hmm

Step-by-step explanation:

Answer:

x>-12

Step-by-step explanation:

x + 15 > 3 (Group like terms)

x>3-15

x>-12

Answer:2000/180=11.11 p

Step-by-step explanation:

mark brainliest

Step-by-step explanation:

4x and 6x sit on a straight line therefore must equal to 180°

4x+6x = 180° (∠'s on str. line)

10x = 180

x= 180/10

x= 18

Then we need to find ∠UYV

∠UYV = 4x

=4(18)

=72°

So ∠UYV = 72°

Answer:

Sorry I’m only in 8th grade and can’t figure it out

Step-by-step explanation:

Answer:

At least 24 (if started around 19) or 23 (if started internship around 18)

[ results are only if the boars are dead and the ship's capacity is closest to the TEU ]

Answer:

63 cm^2.

Step-by-step explanation:

Total Area = area rectangle + area of triangle on right + area of triangle at the top.

= 6 * 8 + 1/2 * 1 * 6 + 1/2 * 8 * 3

= 48 + 3 + 12

= 63 cm^2.

Answer:

3 2/3

Step-by-step explanation:

hope this helps

Answer:

3.6 is the answer

Step-by-step explanation:

Brainliest?

Answer:

1075 sq ft

Step-by-step explanation:

There are a few ways to do this but I am only going to show one.

35 x (25 + 8) - (5 x 8 + 8 x 5) = 1155 - 80 = 1075

Answer:

9 miles

Step-by-step explanation:

1/4 of an hour is 15 minutes. So 2 and 1/4 times multiplied by 4 would be the answer beacsue 15 minutes times 4 is an hour.

Answer:

9 mph.

Step-by-step explanation:

We multiply the distance by 4 because there are 4 lots  of a 1/4 in one hour:

That is 2 1/4 * 4

= (9/4) * 4

= 36/4

= 9 m ph.

Answer:

always true

Step-by-step explanation:

Answer:

No,the lines intersect