MATHEMATICS MIDDLE SCHOOL

What is the solution to this matrix equation: AX = C

Answers

Answer 1

Answer:

If solving for x it’s ac=x but of solving for a it’s XX=a

Step-by-step explanation:

Hope this helps

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Answer 2

Answer:

Step-by-step explanation:

edge 2023

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Jake baked 5 cherry pies. He wants to share them equally with 3 people. How much of a pie will each person get?

Answers

Each friend will get one whole pie and 2/3 of another one.

Each person would get 1.6 pieces of pie because if you divide 5/3 you get 1.6! This would be 1 and 2/3. You can check the work on a calculator, if you want....

What is the exact volume of a sphere that has a radius of 7.5 ft?

___π ft3

Answers

volume of sphere=4/3 times pi times radius^3
4/3 times pi times 7.5^3=562.5pi

the answer is 562.5π ft^3

Name an event that would be measured in days

Answers

An event measured in days would be something long enough that to measure it in hours would be too big of a number.

Event measurement;

An event is measured in days if it occurs for a long course of a time such that counting it in a number of hours or minutes would be too long to calculate.

An event measured in days would be something long enough that to measure it in hours would be too big of a number.

For example, the Olympics could be measured in days because it takes place over the course of several weeks, so keeping track of Day 1, Day 2, etc. would make more sense than counting by hours.

The things like sporting events or freak storms are measured in days or weeks. Depends. For weather, it could be hurricanes, tornados, or even large fires(not quite weather, but could be).

To know more about event measurement click the link given below.

brainly.com/question/1112264

Answer with explanation:

An event is measured in days if it occurs for a long course of a time such that counting it in number of hours or minutes would be too long to calculate in.

for example-

1) The happening of a Olympic games or some other games that are held for a long course of a time could not be described in days.

2) Week:

a week has 7 days.

What did i do wrong
-15-(-18)= -15= (-18) = -33

Answers

Answer:

Everything XD

Step-by-step explanation:

-15 - (-18) =
-15 + 18 =
3

If x is not equal to 0 then u/x + 5u/x - u/5x = what?

Answers

$(u)/(x)+(5u)/(x)-(u)/(5x)=(u+5u)/(x)-(u)/(5x)=(6u)/(x)-(u)/(5x)=(6u*5)/(x*5)-(u)/(5x)\n\n=(30u)/(5x)-(u)/(5x)=(30u-u)/(5x)=\boxed{(29u)/(5x)}$

$(u)/(x)+(5u)/(x)-(u)/(5x)=(5u)/(5x)+(25u)/(5x)-(u)/(5x)=(5u+25u-u)/(5x)=(29u)/(5x)$

HELP NOW ILL GIVE YOU BRAINLEST ! Use a scale factor to find the missing side in the larger rectangle.A) 9.2 cm
B) 10 cm
C) 10.5 cm
D) 11.2 cm

Answers

The measure of the side of the rectangle is 10.5 cm. The correct option is C.

What is a scale factor?

A scale factor is defined as the ratio of the scale of a given original object to the scale of a new object that is its representation but of a different size. For example, we can enlarge a rectangle with sides of 2 cm and 4 cm by multiplying each side by a number, say 2.

Given that the sides of the small triangle are 12 cm and 6 cm. The side of the bigger rectangle will be calculated as:-

6 / 12 = A / 21

A = ( 6 x 21 ) / 12

A = 21 / 2

A = 10.5 cm

Therefore, the measure of the side of the rectangle is 10.5 cm. The correct option is C.

To know more about scale factors follow

brainly.com/question/2826496

#SPJ6

Answer:

10.5

Step-by-step explanation:

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