Mathematics College

HELP MEEEEEEENJEJAHAHAAUUA

Answers

Answer 1

I think the awnser should be the very first one

Related Questions

Find the value of x so that the ratios are equivalent.
3:x and 12:40
X=
help pls

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Answer:

Step-by-step explanation:

Divide both sides by 4

p divided by 7. The algebric expresstion is ?

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Answer:

Step-by-step explanation:

Jack paid $120 to have his bus fixed at an auto-repair shop.
The parts of the bus cost $72, and service was charged at $12
an hour. How many hours was the bus worked on?

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Answer:

4 hours

Step-by-step explanation:

72+12x=120 and when you isolate x you get x=4

Please help, I will give brainliest.

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Answer:

I believe it is c but don't quote me on it

c! HOPE THIS HELPS.

A triangle can be formed with the lengths 10 cm, 5 cm and 14 cm.

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Answer: yes.

Step-by-step explanation: i dont really get this one so i just said yes

8. Find the value of x in the isosceles triangle.

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X is 15 inches long.
Work is shown in the picture

pls help
the answer choices for the first one is.. added , subtracted
the second one is.. added , subtracted
the third one is.. added , subtracted

tysm <3 i’ll mark brainliest

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i’m pretty sure it’s added, subtracted, added !

Help its pre-algebra haha help plz

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Answer:

8 ramen bowls

4 pho bowls

Step-by-step explanation:

12-4=8

7-1 Mathematical Literacy and Vocabulary Dilations

The column on the left shows the steps used to graph a dilation. Use the column on the left to answer each question in the column on the right.
Problem Graphing a Dilation.

What are the vertices of the image of ABC for a dilation centered at the origin with a scale factor of n = 2? Graph the image of ABC.

Read the problem. What do you need to find to solve the problem?

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Answer: Coordinates of the vertices of the vertices of the given imagen.

what is the mesaure of angle a

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Answer:

i think its 133

Step-by-step explanation:

i just subtracted 47 from 180 bc the straight line is 180 angle

Which statement is true about the points shown on the number line.

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Answer:

The top right one is correct

Step-by-step explanation:

Hope I helped

Answer: the top right answer is correct.

Step-by-step explanation:

Write the following ratio using two other notations. to Use only the numbers above (not any others). Notation one: Notation two: 9 fration 8

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Answer:

9:8 and 9 to 8

Step-by-step explanation:

What is the measure of the missing angle
in the triangle below?
38
A 58°
B 52°
C 48°
D 42°

Answers

Answer:

B. 52°

Step-by-step explanation:

x + 38 + 90 = 180

x + 128 = 180

x = 180 - 128

x = 52°

which graph represents exponential decay

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The top one. Exponential decay means going down very quickly, like a steep line.

Exponential growth is going up, by the way.

WILL MARK BRAINLYIST

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Answer:

a= 158

b=22

Step-by-step explanation:

First we have to find b in order to find a.

To find b we need to add up the two angles we know the value of and subtract it from 180.

90+68= 158

180-158=22

We know b is 22 because the sum of all angles in a triangle is always 180.

Now that we have b we can find a.

we know that a+b=180 so all we have to do is subtract 22 from 180 to get 158.

Answer:

b is 22° and a is 158°

Step-by-step explanation:

b can be calculated by angle sum property and a can be calculated using exterior angle sun property

In AJKL, the measure of ZL=90°, LK = 12, KJ = 37, and JL = 35. What ratio
represents the secant of K?

Answers

Answer:

37/12

Step-by-step explanation:

sec A hyp/adj

For angle K, the adjacent leg is LK. JK is the hypotenuse.

sec K = hyp/adj

sec K = 37/12

Midtown Antiques has found that sales have decreased 5% from last year. Sales this year are $108,665. To the nearest dollar, find the amount of last year's sales. a. $115,384 c. $114,374 b. $114,384 d. $114,284

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Answer:

b on edu

Step-by-step explanation:

help asap, will give brainliest! x

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1 is bigger so it will be the 4th square

Answer:

Step-by-step explanation:

there ya go :) hope that helps youuu

btw you're doing great on that :D

A store sells graph paper in packages of 100 sheets. During a sale, they offer a package that has 25% more sheets for no additional cost. How many sheets are in the sale package?

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Answer: 125

Step-by-step explanation:

25% of 100 = 25

25 + 100

125

Help plz:)))I’ll mark u Brainliest

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Pretty sure the correct answer is x=18

Hope this helps!! :)

PLEASE HELP QUICK!!! GIVING BRAINLEST OUT

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Answer:

Step-by-step explanation:

Answer:

use the pythagorean theorem to solve for the sides and the degree for both triangles so your using cos sin or tan im not sure which one

Step-by-step explanation:

i really hope this helps the question is really vague im sorry if this wasnt a help

sin(θ) = Opposite / Hypotenuse

cos(θ) = Adjacent / Hypotenuse

tan(θ) = Opposite / Adjacent

How much more money does it cost to burn trash than to send it to a landfill? Sanitation Costs (per pound) Recycling $30 Landfilling $50 Burning $75 2,000 pounds = 1 ton/ $25 per ton / $25 per pound / $45 per ton / $45 per pound

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Answer:

Sanitation Costs (per pound) Recycling $30 Landfilling $50 Burning $75 2,000 pounds = 1 ton/ $25 per ton / $25 per pound / $45 per ton / $45 per pound

Step-by-step explanation:

-3=x/20 (solve) (math)

Answers

Answer:

x=-60

Step-by-step explanation:

Answer:

x=20+3

=23

x=23

Step-by-step explanation:

when the -3 crosses the equal to sign is changes to positive the rest is self explanatory

Proportions in Similar Triangles find the value of x

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Answer:

x=6

Step-by-step explanation:

Which is a possible solution for -4 LaTeX: >> X

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[tex] \text { > }[/tex]

\tex {>} is to be written

The second one Thank you

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11 days for the second question

At Silver Gym, membership is $25 per month, and personal training sessions are $30 each. At Fit Factor,
membership is $45 per month, and personal training sessions are $20 each. In one month, how many
personal training sessions would Sarah have to buy to make the total cost at the two gyms equal?

Answers

Answer:

Step-by-step explanation:

y = mx + b

y = total cost of the gym

m = cost per personal session

x = number of sessions

b = cost of one month

Silver gym:

y = 30x + 25

Fit Factor:

y = 20x + 45

Set them Equal to each other:

30x + 25 = 20x + 45 (get Xs on one side by subtracting 20x)

10x + 25 = 45 (isolate x by subtracting 25 from both sides)

10x = 20 (divide both sides by 10)

x = 2 personal training sessions to make the cost equal

1) Find the x-coordinate of the vertex, y-coordinate of the vertex, and the z-
intercepts.
y= 22 +42-5
3-coordinate of vertex f
y-coordinate of vertex c
* -intercepts d
a. = 5:0 = -1
b. -5 = 1
c. 2
d. 7
e. -2
f. -9

Answers

Answer:

b is the answer i think

Step-by-step explanation:

I learned this at some point

The ages (in years) of a random sample of shoppers at a gaming store are shown. Determine the range, mean, variance, and standard deviation of the sample data set.
, , , , , , , , ,

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Yeaaaa .....................

Okay can you do this for a test you can be brainleist

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hope it's helpful ❤❤❤

THANK YOU

❤

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