Mathematics High School

can someone help me plz ​

Can Someone Help Me Plz

Answers

Answer 1

Answer: 170

Step-by-step explanation:

t r is 90 and 82 and it = 172 just round that and you have 170

Related Questions

I NEED HELP ASP. IT IS SO HARD

Answers

Answer:

Company A charges less per square foot

A charges 2.25 per square foot

B charges 2.75 per square foot

Step-by-step explanation:

Divide the cost by the appropriate square feet

3300÷1200=2.75

3850÷1400=2.75

geometry : A triangle has two sides of length 14 and 2. What is the smallest possible whole-number length for the third side?

Answers

Answer: 7

hope this helps!!

An electric car can travel at top speed for 107 km on 5 h charging time. If the car died after just traveling 65 km at top speed, how long a charge could it have held?

A.) 4h B.) 2.5h C.) 3h D.) 3.5h

Answers

9514 1404 393

Answer:

  C.)  3 h

Step-by-step explanation:

If you assume the distance is proportional to the charge time, then ...

  x/5 = 65/107

  x = 5(65/107) ≈ 3.04

The car may have held about a 3-hour charge.

How many times smaller is 2 × 10 to the negative 8th power than 4 × 10 to the negative 7 power?
A. 20
B. 200
C. 0.2
D. 2,000

Answers

Answer:

A. 20

Step-by-step explanation:

How many times smaller is 2 × 10⁻⁸  than 4 × 10⁻⁷ ?

Rewrite the numbers with the same power of 10:

2 × 10⁻⁸ and 40 × 10⁻⁸

Divide the second number by the first, cancel the powers as they are same:

40/2 = 20

Correct option is A

The values are

2×10-⁸ and 4×01^{-7}

Divide to find how many times smaller

4/2×10^{-7+8}2(10)20times

ten less the quotient of a number and three

Answers

Answer:

(x/3) - 10

Step-by-step explanation:

quotient = divide

it's ten less than what the quotient is.

Factor y =`x^{2}\ +\ 3x\ -\ 10`

Answers

y = (x - 2) (x + 5)
If you need more help, you can leave a comment.

Can someone draw me a doodle monster? I will give brainiest

Answers

Answer:

Step-by-step explanation:

Help me on this plz

Answers

Answer: $467.21

Step-by-step explanation:

8% of 600 = 48

600 - 48 = 552

8% of 552 = 44.16

552 - 44.16 = 507.84

8% of 507.84 = 40.6272

8% of 507.84 ≈ 40.63

507.84 - 40.63 = 467.21

Question 6 (1 point)
Write an equation of a circle that is centered at (1,-4) with a radius of 10.

Answers

Answer:

The equation is (x-1)*2 + (y + 4)*2

The * is the little two that the top so its squared if that makes sense

WILL GIVE BRAINLIEST!
Find two consecutive even integers such that four times the first equals three times the second. (Enter your answers as a comma-separated list.)

Answers

Answer:

This is complicated

Step-by-step explanation:

UHM

will give brainliest to the person who solves all 3 :)

Answers

can u type out what the answer says i’m having a hard time reading it

please answer asap I'll mark brainliest​

Answers

Answer:

$3200

Step-by-step explanation:

First divide 40,000 by 100, which givse you 400

Now multiply the 400 by 8, which mulitplies to 3200.

Answer:

8% as a decimal is .08

simply multiply the 40,000 by .08.

40000 x .08= 3200

Which is the slope of the line that passes through the points (2, 8) and (4, 6)?​

Answers

Slope: (y2-y1)/(x2-x1)
(6-8)/(4-2) = -2/2 = -1
The slope is -1

Answer:

Step-by-step explanation:

The slope would be -1

Factorize the following:
-x-y=

Answers

-(x + y)
Step by Step Explanation

If someone could answer the second part that would be awesome thanks, no spam please

Answers

Answer:

c

Step-by-step explanation:

m<4 and m<3 is a straight angle. straight angles are equal to 180 degrees. the friend found m<3=40 and m<4 is equal to 140 degrees (im not good at explaining, sorry)

I need help with the first part I will give brainliest

Answers

Answer:15 candy bars are solddd

Step-by-step explanation:

Answer:

I believe the answer is $3.50

Step-by-step explanation:

1. You can see that 2 candy bars (x axis) sold result in $7 being spent (y axis).

2. To get how much the band makes for selling 1 candy bar, you divide the $7 by two.

Select ALL equations that are functions.
​

Answers

functions can't be with exponents -

the correct answers are b,c,d

Answer:

These 3:

y = 2, y = 1/2x + 5, y = x

Step-by-step explanation:

Y can't be squared that would give a sideways function, that doesn't pass the vertical line test

What is the right answer I do t know it

Answers

Answer:

the answer to what?

Step-by-step explanation:

Please answer and thank you

Answers

5.945 is the answer, can i get brainliest
5.945 your welcome :)

After spending $5, Isaac had twice as much money as Luke. If Luke had $10, how much money did Isaac have at first?

Answers

Answer:

$25

Step-by-step explanation:

10*2=20

20+5=25

Hiiioo❤️ Can someone please help me with this❤️:D

Answers

Answer:

k= 2.5

Step-by-step explanation:

4k+5=6k+10

-4k    -4k

5=2k+10

-10     -10

-5=2k

/2    /2

-2.5= k

HELP ME WITH THIS QUESTION PLS

Answers

Answer:

its arab

Step-by-step explanation:

because there the largest ethnic group in the region

MULTIPLE CHOICE
Question 10
Liam wants to treat some friends to lunch. He has $50 and knows that lunch will cost $8 per person. For how many people can Liam buy lunch?
A
Liam can buy lunch for 7 or fewer people, including himself.

B
Liam can buy lunch for 7 or more people, including himself.

C
Liam can buy lunch for 6 or fewer people, including himself.

D
Liam can buy lunch for 6 or more people, including himself.

Answers

Answer:

C

Step-by-step explanation:

8 x 6 would equal 48, which results in not having enough money to buy lunch for more people.

Answer:

the answer should be c

Step-by-step explanation:

let's do a equation for this problem.

8x = 50

/8     /8

  x = 6.25

x represents the amount of friends. we divide 8 by both sides to isolate x by itself.

since the final result gives us a decimal, we have to round it to the nearest whole number. it's not possible to have a decimal amount of friends. it should be 6. it cannot be 7 if you are wondering because 7 is bigger than 6.25. there's no way there can be 7 friends when there is a limit amount of 6. therefore, the answer is c.

Which are equivalent ratios to 1:3?
Check all that are true.

2:6

3:9

3:6

1:9

2:8

Answers

Answer:

both 2:6 and 3:9 are the correct answers

Step-by-step explanation:

2:6 and 3:9 this is the answer

ј
m
4
3
12 9
20
15
Write an equation to describe the relationship
between j and m.

Answers

Answer:

Step-by-step explanation:

M = ¾J

If you look at the numbers M is always 3/4 of J so the equation is M = ¾J

HOPE IT HELPED YOU

Simply the expression -2.2f+0.9f-14-8

Answers

Answer:

-1.3f-22

please mark brainliest :))))))

Step-by-step explanation:

Answer:

-1.3 - 6

Step-by-step explanation:

combine -2.2 and 0.9, since 0.9 is positive and -2.2 is negative the answer is -1.3, then simply subtract 14-8.

PLEASE HELP ME DUE TODAY!! MARKING BRAINLEIST

Answers

Answer:

the first one

Step-by-step explanation:

perform 1/3 on both x and y:

Your answer is C as it starts with J = (1, 2)



What is the area of the triangle?
3
4
5

Answers

Answer:

The area is 6.

Hope this helps

Twins were born at a hospital, and each weighs the same amount. The total weight of both babies is 12 pounds 14 ounces. How many ounces does one of the twins weigh?

Answers

Answer:

7 ounces

Step-by-step explanation:

12 pound 14 ounces divided by 2 gives 6 pounds and 7 ounces so ur answer is 7 ounces

The low temperature for the morning is -3.9°F. If the temperature rises to 24°F in the afternoon, what is the change in temperature?

Answers

Answer:20.1 will be the temp

Step-by-step explanation:

All you do is add -3.9 and 24 together to get your answer

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