Mathematics High School

i need help with this question thanks :)
the options are
45
33.75
50
not here

I Need Help With This Question Thanks :)the Options Are4533.7550not Here

Answers

Answer 1

Answer:

UV = 45

Step-by-step explanation:

ZY is the perpendicular bisector of UV , then

UV = 2 × UY = 2 × 22.5 = 45

Related Questions

Question 6 (1 point)
Kalief's scores on his first four History tests were 80, 85, 88, and 95. What is his test average?

a 85
b 85.5
c 84.5
d 87

Answers

The answer is d

Hope this helps!

Find the difference of the polynomials x2 - 3x - 4 and x - 3x2 - 8

Answers

Answer:

4x2 - 4x + 4.

Step-by-step explanation:

x2 - 3x - 4 -  (x - 3x2 - 8)        Distribute the negative over the parentheses:

= x2 - 3x - 4 - x + 3x2 + 8       Bring like terms together:

= x2 + 3x2 - 3x - x - 4 + 8

= 4x2 - 4x + 4.

Matt makes $80 a month mowing lawns. His friend James also mows lawns, but he makes x dollars less per month than Matt does. James makes a total of $816 per year. How much less each month does James make than Matt?

Equation: 12(80 – x) = 816

Solve the linear equation to find the value for x.

x =
How much does James earn each month?

Remember that x represents how much less per month James makes than Matt.

Answers

Answer:

its uh 56

Step-by-step explanation:

12•80= 816
960-12x=816
-12x=144
/-12 /-12
X=-12
Each month he makes 12 bucks less

is f(x) = 60(1.07)x an exponential growth or decay

Answers

Answer:

exponential growth

Step-by-step explanation:

a value is greater than 1, therefore it is growth

4 x 10 5+ 3.3 x 10 6

Answers

Answer:

389.8 cmiiw

Step-by-step explanation:

just use your calculator

Find the 11th term of the geometric sequence 7,35,175,..

Answers

The 11th term would be 68,359,375 because each time your multiplying by 5. I hope this helps.

HI GUYS COULD U HELP ME ON THIS PLEASSE
I REALLY SUCK IN MATH SORRYY....
TY TO WHOEVER HELPED ME IT MEANS SM

Answers

Answer:

I sure is 12,550 you're welcome

Answer:

475

Step-by-step explanation:

use x for the big market

so small market is 96/(1/5)

so its 475

BRAINIEST This is due today whoever answers this I will give them brainiest

Answers

Answer:

(a) There are 3 terms.

(b) There are 4 factors in the first term, which are 1, 2, 4, and 8.

(c) The term 16 is a constant.

How is the graph if y=2x^2 -9 different from the graph of y=2x^2+8

Answers

Answer:

y=2x^2+8 on a graph is smaller than y=2x^2-9 on a graph.

Step-by-step explanation:

BAKING Pablo is making muffins for a bake sale. Before he starts baking, he goes online to
research different muffin recipes. The recipes that he finds all specify baking temperatures
between 350°F and 400°F, inclusive. Write an absolute value inequality to represent the possible
temperatures t called for in the muffin recipes Pablo is researching.

Answers

Answer:

350°F and 400°F

Omar is saving to buy a car on his 18th birthday. He plans on spending $4,500. How much must he save each week, if he plans to work the entire year with seven weeks off?

Answers

Hope this helps!
So, Omar needs to save $4,500 over 52 weeks. He wants to have 7 weeks off so that leaves 45 weeks for him to work. In order to save enough money you need to divide $4,500 by 45 weeks. This will get you an answer of:
100 dollars/week

Write the equation of the line described below in point-slope form.

Answers

Answer: 1.

Step-by-step explanation:

First, rewrite the equation in slope-intercept form to find the slope. 5x + 2y = 9 2y = -5x + 9 y

PLEASE HELPPP!!!
How does the graph of f(x) = (x+7)^3 -8 compare to the parent function g(x)= x^3?

Answers

the graph of f(x) = (x – 8)^3 + 4, is the parent graph [g(x) = x^3] transformed 8 units to the right, and transformed 4 units up

Look at the image and answer the following question:

Answers

Step-by-step explanation:

Price = $1.70

V = 500ml → Litre

V = 500 ÷ 1000

V = 0,5 L

= $1.70 / 0,5L

= $1.70 × 2 / 0,5 × 2

= $3.40/L

Option → C

Answer:

$3.40

Step-by-step explanation:

As seen on image the price for 500ml is $1.70

1L = 1000ml so to find how much a Litre cost we need to multiply the given price by 2

1.70 x 2 = $3.40 is the answer to your question.

19% of __ is 4.56 can someone help

Answers

Answer:

the answer is 24

.........................

What is 0.0287769784 rounded to the nearest whole percent? please help me​

Answers

Answer:

0.03%

Step-by-step explanation:

PLS HELP MEEE

Determine which lines, if any, are parallel. Choices may be repeated and some might not be used at all.

Answers

Answer:

a,c,b,d,5

Step-by-step explanation:

Write the ratio as a fraction in simplest form which whole numbers in the numerator and denominator 9 m : 27m

Answers

Answer:

1/3

Step-by-step explanation:

9/27 simplified is 1/3

PLEASE HELPPPPPPP, ITS 50 POINTS PLEASEEEEE

Answers

Answer:

1. two times 8

Step-by-step explanation:

the answers options are
consecutive interior angles
alternate interior angles
alternate exterior angles
corresponding angles
virtical angles
linear pair

Answers

Answer:

m∠7= corresponding angle

m∠5= Alternate Interior Angle

m∠6= Consecutive Interior Angle

m∠2= Linear pair

Step-by-step explanation:

Simplify the expression.

(5p + 17.6) − (−3p + 12.2)

2p − 29.8
2p − 29.8

8p+5.4
8p+5.4

2p+5.4
, 2p+5.4,

5p+12.2

Answers

Let's simplify step-by-step.

5p+17.6−(−3p+12.2)

Distribute the Negative Sign:

=5p+17.6+−1(−3p+12.2)

=5p+17.6+−1(−3p)+(−1)(12.2)

=5p+17.6+3p+−12.2

Combine Like Terms:

=5p+17.6+3p+−12.2

=(5p+3p)+(17.6+−12.2)

=8p+5.4

Answer:

=8p+5.4

HELP what is the value of x?

Answers

Answer:

x = 16

Step-by-step explanation:

The triangle in question is an isosceles triangle which means :

m<Q = m<P and the sum of interior angles in a triangle is equal to 180

so we can find the value of x using the following equation:

5x - 2 + 3x + 3 + 3x + 3 = 180 add like terms

11x + 4 = 180 subtract 4 from both sides

11x = 176 divide both sides by 11

x = 16

this diagram shows a right angled triange what is the value of h correct your answer to 1 decimal place​

Answers

Answer:

8.2 cm

Step-by-step explanation:

The given shows us that we will be using CAH from SOH CAH TOA where

cos theta = adjacent / hypotenuse

in this case it will be

. cos 47 = h / 12

we want h to be the subject so we will multiply both sides by 12

. h = cos 47 * 12

. h = 8.184

now all you have to do is round to 1d.p

. h = 8.2cm

Write a linear function f with f(-4) = 2 and f (6) = -3.

Answers

Answer: f(x) = −1/2x
Explanation: Use the slope formula and slope-intercept form y = mx + b to find the equation.

Answer:

Step-by-step explanation:

we have 2 pts (-4,2) and (6,-3)

slope = [tex]\dfrac{-3-2}{6-(-4)}=\dfrac{-5}{10}=-\dfrac{1}{2}[/tex]

so: [tex]y=-\dfrac{1}{2}+b[/tex]

plug in any point:

[tex]-3=-\dfrac{1}{2} * 6 +b[/tex]

[tex]b=0[/tex]

so, [tex]y=-\dfrac{1}{2} x[/tex]

Solve for t with an exact answer
3t-18=4(-3 - 3/4t)

t=

Answers

Answer:

Yes also, search it up in the bar

Step-by-step explanation:

Find the value of 3x + 2 when 7 + x = 5

Answers

Answer:

5x I think I don't know is it right look in calculator

The value of (3x + 2) when (7 + x = 5) is -4.

What is a expression? What is a mathematical equation? What is Equation Modelling?

A mathematical expression is made up of terms (constants and variables) separated by mathematical operators. A mathematical equation is used to equate two expressions. Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.

We have the following equation as -

x + 7 = 5

We can write -

x + 7 = 5

x = 5 - 7

x = - 2

Now, we have to find -

3x + 2

3(-2) + 2

- 6 + 2

- 4

Therefore, the value of (3x + 2) when (7 + x = 5) is -4.

To solve more questions on Equations, Equation Modelling and Expressions visit the link below -

brainly.com/question/14441381

#SPJ2

please hurry and help i will mark brainliest

Answers

Ouch that question doesn't give much information for me to understand what I need to do sorry lol

Will give brainliest!! Help!!

Answers

a. 8
b. d=30+5w
c. Started with $30, adding $5 weekly.
d. yes adding -5 makes sense because they could be withdrawing $5 every week.
The first one is 8 hope this helps

Maya is working two summer jobs, making $21 per hour tutoring and making $8 per
hour clearing tables. In a given week, she can work a maximum of 13 total hours and
must earn at least $160. Also, she must work at most 7 hours tutoring and a
minimum of 3 hours clearing tables. If x represents the number of hours tutoring
and y represents the number of hours clearing tables, write and solve a system of
inequalities graphically and determine one possible solution.

Answers

Answer:

yes it can be done.

7(5x-3)-10=2(3x-5)-3(5x-7x)

Answers

Answer:

x=21/23

Step-by-step explanation:

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