Totsakan ran 23 miles more than Mary last
week. Totsakan ran 39 miles. How many
miles did Mary run?

Answers

Answer 1
39-23= 16. Mary ran 16 miles

Related Questions

1/3,-1,☑8,4.5 which ones greater?

Answers

Answer:

8

Step-by-step explanation:

Arrange the terms in ascending order.

[tex]-1, \frac{1}{3}, 4.5, 8[/tex]

The maximum value is the largest value in the arranged data set.

8

what is the answer to
-4 + 7 = ___

Answers

Answer: 3

Step-by-step explanation:

how do i find the volume of this shape

Answers

Answer:

Finding the exact volume is physically impossible, however, you can find a rough estimate by calculating side lengths and that stuff

Step-by-step explanation:

list some odd numbers less than 21

Answers

Answer:1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31

Step-by-step explanation:

Answer:

1,3,5,7,9,11,13,15,17,19

10 < 3x + 19
Help ASAP time is running out !

Answers

Answer:

-3<x

Step-by-step explanation:

10 < 3x + 19

10 - 19 < 3x

-9 < 3x

-9/3 < x

-3 < x

Answer:

-3 < x

Step-by-step explanation:

Subtract 19 both sides, divide by 3

Find the number that makes the 2 fractions equivalent 3/8=9/?

Answers

Answer:

24

Step-by-step explanation:

The numerator of the equivalent fraction of 3/8 is 9. From this, we can see that the common factor that is being multiplied is 3. So the denominator, 8, has to be multiplied by 3 as well which gives you 24. 9/24 is an equivalent fraction of 3/8

Answer:

Step-by-step explanation:

3/8 = 9/x

3x = 72

x = 24

12x2= plz get it right plz

Answers

it is 24

12x2=12+12=24

what is the greatest and least number that can be rounded to 120,000

Answers

Answer:

119,999

Step-by-step explanation:

hope it helps

Can all lines contain line segments in them?

Answers

Answer: No

Step-by-step explanation: Because not all lines can have to end ponits some needs to go on forever like infinte and not be stop by the end points Hope this is the answer your looking for :).

How do you find the answer to (6-4)2-5

Answers

Answer:

You would do the (6-4) first (2), then you are left with 2-5 and you get -3. Now you multiply (2) times -3 and you get -6

Step-by-step explanation:

There are two green boxes and two red boxes. How many possible ways are there of arranging the boxes in a row?

A. 4
B. 6
C. 12
D.24

Answers

Four, they said my answer has to be atleast 20 characters long so djdbdbdbdbdbdbdhdbdbdbdhdbdhdhdhdhdhdhdhdhdhdhdhhdhd

Is -9 rational, integer, whole, natural, or irrational?

Answers

Answer:

it is a rational, and integer

Answer:

Now according to the definition, 0 is a real number, a rational number, an integer and also a whole number but neither an irrational number nor a natural number. Answer: 0 is a rational number, an integer and also a whole number but neither an irrational number nor a natural number

Step-by-step explanation:

Hope this helps

A bow of chocolates contains 18 chocolates squares. Ten of those squares are milk chocolate, 5 are dark chocolate, and 3 are whit chocolate. If Christina randomly chooses a chocolate out of the box, what is the probability of her choosing a white chocolate square?

Answers

I’m pretty sure it is 3/26. Hope that helps!

What is the name of the transformation in which each point on a figure is turned through a given angle and direction around a given point?

Answers

Answer:

angle of rotation

Step-by-step explanation:

The name of the transformation whereby each point on a figure is turned around a given point is: rotation.

What is Rotation?

Rotation is a form of transformation whereby a figure is turned either clockwise or counterclockwise direction on a coordinate plane.

During rotation, the shape and size of the original figure remains the same.

Thus, the name of the transformation whereby each point on a figure is turned around a given point is: rotation.

Learn more about rotation on:

https://brainly.com/question/26249005

The temperature at 9:00 AM was 42°F. The temperature dropped 9 degrees per hour for the next seven hours. What is the temperature at 4:00 PM?

Answers

Hey there! I'm happy to help!

Let's call our hours h. Here is what we have going on.

42-9h

4:00 PM is 7 hours after 9:00 AM. So, we will replace the h with 7 and evaluate.

42-9(7)

42-63=-21

Therefore, the temperature would be -21°F.

Have a wonderful day! :D

The temperature at 7:00 a.m. was –5°F. By 4:00 p.m., the temperature had risen 9 degrees and by 10:00 p.m. the temperature dropped 11 degrees. What was the temperature at 10:00 pm

Answers

Answer:

-7 degrees

Step-by-step explanation:

-5+9-11=-7

f(x)=2x-2
Find f(3b)

Answers

Answer: 6b-2

Substitute 3b for x
2(3b)-2
6b-2 but can also be written as 2(3b-1)

what is the sum of this arithmetic series?

Answers

The sum of this arithmetic series is 52.

Answer:

52

Step-by-step explanation:

The ' easiest' method here is to substitute k = 1, 2, 3, 4 into the expression and sum the terms, that is

(- 2 + 6(1) ) + ( - 2 + 6(2) ) + ( - 2 + 6(3) ) + (- 2 + 6(4) )

= (- 2 + 6) + (- 2 + 12) + (- 2 + 18) + (- 2 + 24)

= 4 + 10 + 16 + 22

52

What are the 8 exponent laws?

Answers

Answer:

Step-by-step explanation:

Answer:

Product rule Power rule Quotient rule Negative exponent ruleZero exponent rule Adding/subtracting (like terms only).

Step-by-step explanation:

One Rule ; [tex]x^1 =x[/tex]

Zero Rule [tex]x^0 =1[/tex].

Product Rule ; [tex]x^m x^n = x^m^+^n[/tex]

Quotient Rule;  [tex]x^m/x^n = x^m^-^n[/tex]

Power Rule; [tex](x^m)^n=x^m^n[/tex]

Tower Rule [tex]a^{m^n}[/tex]

Fraction Rule [tex]a^\frac{1}{n} =\sqrt[n]{a^1}[/tex]

Which of the following correctly uses absolute value to show the distance between −70 and 15? (5 points) |−70 + 15| = |−55| = −55 units |−70 − 15| = |−85| = −85 units |−70 − 15| = |−85| = 85 units |−70 + 15| = |−55| = 55 units

Answers

Answer:

the answer is |−70 − 15| = |−85| = 85 units [ C ]

hope this helps :)

Step-by-step explanation:

A baseball diamond is a square that measures 90 feet on each side. How far does the third baseman have to throw the ball to reach first base?
pls help ​

Answers

Answer:

127.28

Step-by-step explanation:

The formula for the diagonal of a square is:

Diagonal = The square root of: 2, multiplied by the length of one side.

sum of the numbers m and n decreased by their product; write the algebraic expression​

Answers

Answer:   m+n-mn

You can write mn as m*n

=================================

Explanation:

The sum is the result of adding two or more numbers. Saying the sum of m and n means m+n.

Then we subtract off the product of m and n. The product is the result of multiplying m and n. We say m*n or mn to indicate their product.

Overall, we end up with m+n-mn

.Rebecca's volleyball team is purchasing jerseys. The company charges $150 for a one time set-up fee and $25 for each printed jersey. Which expression represents the total cost of x number of jerseys for the team? *
2 points

Answers

Answer:

y= 25x+150

Step-by-step explanation:

x is the constant rate,which is 25.

and y is the starting number which is 150

4x + 3 = -5

Solve in two steps

Answers

Answer:

x=2

Step-by-step explanation:

4x+3=-5

STEP ONE: subtract 3 from both sides

4x=-5-3

STEP 2: divide both sides by 4

4x=-8

x=-2

The corvette answer to this is -2 I think sooo yeaaa

1. Define a Transformations and a reflection. What is the
difference between them?

Answers

Answer:

More advanced transformation geometry is done on the coordinate plane. The transformation for this example would be T(x, y) = (x+5, y+3). A reflection is a "flip" of an object over a line.

find the are of the square 3.5

Answers

Answer:

1.87

Step-by-step explanation:

If ABF= (7x + 20), FBC=(2x - 5), and ABC= 159", find the value of x. x =

Answers

Given :

∠ABF = ( 7x + 20 )°

∠FBC=(2x - 5)°

∠ABC= 159°

To Find :

The value of x .

Solution :

Assuming B the center of a circle .

So , all three given angles must be added to 360° .

[tex](7x+20)+(2x-5)+159=360\\\\9x+15+159=360\\\\x=20.67[/tex]

Therefore , the value of x is 20.67° .

Hence , this is the required solution .

K is the midpoint of JL. JK = 2x + 5 and JL = 50.
To solve for x, Steve sets up the following equation: 2x + 5 = 50
Explain the error in Steve's equation.

Answers

steve set the equation equal to 50 which is the entire length of JL. instead he should've set the equation equal to 25, since it's half of 50 and would represent the midpoint. he should've said 2x + 5 = 25

describe the best answer for kx+3x=4 when solving for x

Answers

Answer:

x = [tex]\frac{4}{k+3}[/tex]

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

Graph the line.
y+2x = -2
x
-6
2
4
6
00
can someone help me with this??

Answers

Answer:

below

Step-by-step explanation:

I graphed the function using a graphing tool

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