1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tju [1.3M]
3 years ago
11

When a number is decreased by 10 % of​ itself, the result is 153. What is the​ number?

Mathematics
1 answer:
Olin [163]3 years ago
3 0

170 would be your answer.

Have a good day!

You might be interested in
The parade for Martin
SCORPION-xisa [38]

the answer is 22464, because if they marched 1872 yard for the first side, you can multiply it by 3 because there are 3 feet in one yard. Then you multiply that by 4 because there are 4 sides in a square

5 0
3 years ago
HELP IM DESESPERATED PLSSSSSSSS ITS THE 4TH TIME I POST PLSSSSSSSS 6th GRADE MATH
Serga [27]

Answer:

Step-by-step explanation:

Three times a number plus 8 girls would be

3x+8

The variable is x

The constant is 8

and the coefficient is 3

If Trey now has 9 times as many cards as he did when he began collecting, we can use the number of cards he had before as x.

Trey has 9x cards.

The variable in this equation is x and the constant is 9

If Nina has 3 dimes and 1 nickel in her pocket, we can say the dimes are b and the nickel is c

If she found some quarters on the ground, we can say the quarters are A, but we don't know how many, so we need x to represent how many quarters. the Variables in this equation are B, C, and A (b, c, and a)

We can write this in an equation as

3b+c +(ax) the coefficient is x, and the constant is 3

In the equation 2n+4, the variable is n, the coefficient is 4, and the constant is 2

A word problem for this equation could be:

Ray collects marbles. Ray's friend gave him 2 times as many marbles as he already had, and he found 4 marbles on the way home from his friend's house.

6 0
3 years ago
Read 2 more answers
160 bananas;20%decrease
Jobisdone [24]

Answer:

128 banana's... I would work it all out for u but the teacher just came in my room and had a go

7 0
2 years ago
Read 2 more answers
The population at Bishop High School is 2000 students in 2011. Every year the population decreases by 50 students
Artemon [7]

Answer:

  • Let p be the population at t be the number of years since 2011.  Then, p=2000-50t
  • The projected population of the high school in 2015=1800
  • In <u>2019</u> the population be 1600 students

Step-by-step explanation:

Given: The population at Bishop High School students in 2011 =2000

Also,  Every year the population decreases by 50 students which implies the rate of decrease in population is constant.

So, the function is a linear function.

Let p be the population at t be the number of years since 2011.

Then, p=2000-50t

So at t=0, p=2000

In year 2015, t=4, substitute t=4 in the above equation ,we get

p=2000-50(4)\\\Rightarrow\ p=2000-200\\\Rightarrow\ p=1800

Hence, the projected population of the high school in 2015=1800

Now, put p=1600 in the function , we get

1600=2000-50t\\\Rightarrow50t=2000-1600\\\Rightarrow50t=400\\\Rightarrow\ t=\frac{400}{50}\\\Rightarrow\ t=8

Now, 2011+8=2019

Hence, in <u>2019</u> the population be 1600 students




6 0
3 years ago
What is 16 tens + 4 ones
aalyn [17]
(16*0) + (4*1)
16*10 = 160
4*1 = 4
160 + 4
The answer is 164! :)

5 0
3 years ago
Read 2 more answers
Other questions:
  • (-a)^3 in expanded form?
    15·1 answer
  • One solution of x^2-25=0 is 5 what is the other solution
    10·1 answer
  • What is the awser to this 8+10f&gt;14−2f
    7·2 answers
  • 5^2(5^3⋅5^2) <br> What is the answer
    12·1 answer
  • It is 4:12 p.m. Emma's mom will be home from work in 70 minutes, and Emma has gymnastics lessons at 6:00 p.m.
    8·1 answer
  • A photograph has a length that is 2 inches longer than its width, x. So its area is given by the expression x(x + 2) square inch
    10·1 answer
  • The equation for the linear function is <br> y= BLANK1 x + BLANK 2<br> What are the blanks?
    12·1 answer
  • If a1 = 7 and an = -2an-1 then find the value of a5
    13·1 answer
  • Solve the two-step equation. 3 4 (x) − 1. 72 = −6. 82 1. The first step is to on both sides. 2. The second step is to on both si
    10·1 answer
  • YOU GUYS ARE THE BEST TY
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!