MATHEMATICS MIDDLE SCHOOL

What is 3/8 plus 4/5 with the lcm for the denominators?​

Answers

Answer 1
Answer:

Answer:

1 7/40

Step-by-step explanation:

3/8+4/5

LCM of denominator=40

{(3*5)+(4*8)}/40

(15+32)/40

47/40

1 7/40
Answer 2
Answer:

Answer:

LCM = 40

Step-by-step explanation:

3/8 x 5 = 15/40

4/5 x 8 = 32/40

Related Questions

Answer you get brainliest!
Is 5(2x-3y) equivalent to 10x - 3y? Please help me
A triangle has 3 sides that each equal 13cm what kind of triangle is it ?
How many different four digit numbers can you make with these?
Find each rate and unit rate...a. 420 miles in 7 hoursb. 360 customers in 30 daysc. 40 meters in 16 secondsd. $7.96 for 5 pounds

Write #9/6 as a mixed number in simplest form. HELOP

Answers

the answer is 1 3/6 because  6 goes into 9 1 time and  the remainder is 3  then simplified is 1 and 1/2

Your teacher assigned 20 homework problems. You completed 5 on Monday and 10 more on Tuesday. What fraction of the 20 problems did you complete?

Answers

Your teacher assigned 20 homework problems. You completed 5 on Monday and 10 more on Tuesday. What fraction of the 20 problems did you complete?
15/20
1. 5+10=152. 15 out of 20= 15/202. 15/20 simplified=3/4

There are 5280 feet in one mile how many feet are there in 6 miles

Answers

The required in 6 miles there is 31680 feet, as of the given condition.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
1 mile = 5280 feet,

Multiply both sides by 6,

6 miles = 5280 × 6 feet
6 miles = 31680 feet

Thus, the required in 6 miles there is 31680 feet as of the given condition.

Learn more about simplification here:

brainly.com/question/12501526

#SPJ2
Solve:-

1 mile = 5280 feet

Multiply by 6:-

5280 × 6 = 31680

31680 feet  = 6 miles

Is capacity the same as amount

Answers

No capacity is how much it can hold; amount is how many there is in something.
No, Because with the Capacity of something, thats how much the object can hold can hold Whereas the Amount is how many/much there is in something.
~Hope this helped

A school principal wants to determine which type of speaker the students prefer to invite to an assembly for the entire student population. Which survey method would produce the best representative sample----A) survey every fifth person who shops at a mall B) survey all of the students on the student council C) Survey every tenth student entering the school one morning D) survey all the students who went to the last basketball game. PLS HELP

Answers

Answer:

Option C is correct.

Step-by-step explanation:

C- Survey every tenth student entering the school one morning.

This is because the survey is related to the entire student population of a school as they want to know which type of speaker the students prefer to invite to an assembly.

Reasons for incorrect options:

Option A is not true as it will relate to a mall survey. Option B is also incorrect as it will only survey few students of a student council that cannot represent a whole population. Option D is related to basketball survey, it has nothing to do with any speaker chosen for an assembly.
Since the question asks for the best representative sample of the entire student population, the answer is
C) survey every tenth student entering the school one morning.

6d 1 = 15-d I really don't understand thisssss and my teacher won't help

Answers

You required to find the value of d.
Always remember the concept that if you transpose "+" sign to the other side, it becomes "-" sign, and vice versa. Make sure that you arrange the like terms and constants. Solving the equation,
6d + 1 = 15 - d
6d + d = 15 - 1
7d = 14
d = 14/7 = 2

When transposing a multiplication, you divide it to the other side.

Verifying the solution,
6(2) + 1 = 15 - 2
12 + 1 = 13
13 = 13
Other Questions
Joan works for 6 hr each weekday and 8 hr total on the weekends . She earns $6 an hr on weekdays and $9 an hour on weekends. How much money does she earn each week?
Simplify the expression. 55−4⋅5+12 Enter your answer in the box.
5(1-cos x)÷xDetermine the limit of the transcendental function (if it exists).
If have the same numerator but different denominators which one is greater