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
schepotkina [342]
2 years ago
15

Merek adds 260 and 347. She writes the sum as 7+10+500. What is Merek's mistake?

Mathematics
2 answers:
Marat540 [252]2 years ago
5 0
Those added together should be 607, so the sum would be 600+7. Hope that helped!
In-s [12.5K]2 years ago
3 0

Answer: The sum of the tens is 10 tens not 1 ten

Step-by-step explanation:

<h3>500+<u>10</u>+7=517</h3><h3>then you keep adding 10 until you get 607. Why 607?? Because 260+347+607. Once your done adding count all your tens you will see theres only 10 tens .Your welcome.</h3>
You might be interested in
there were 420 birds migrating to the south in the sky this morning. If the ratio of Godwits to Geese in the sky this morning wa
LUCKY_DIMON [66]
First, add 20 and 40. that gives you 60. then, you divide- 420/60. that gives you 7. then multiply 7 by 20, giving you 140, and multiply 7 by 40, giving you 280. then subtract: 280-140


answer: 140
7 0
2 years ago
54 tacos was sold at lunch. What is six times as many as the number of hotdogs that were sold. How many hotdogs were sold?
Fantom [35]

Answer:

9 hotdogs

Step-by-step explanation:

54/6=9

9 hotdogs

5 0
2 years ago
marcia has one cup of tea each day for 7 days. She puts 2/3 tablespoons of honey in each cupof tea. write an equation that repre
Lunna [17]
I think the correct answer to that is 4 2/3 or 14/3.
5 0
3 years ago
Read 2 more answers
FIND THE SLOPE OF THE LINe<br><br> -2/1<br> -1/2<br> 1/2<br> 2/1
ahrayia [7]

Answer:

7ygfce

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The points (0 1) and (1 4) are contained in the graph of an equation with only two variables x and y
Blababa [14]

The line that passes through (0 1) and (1 4) is a linear equation

The equation of the points is y = 3x + 1

<h3>How to determine the equation of the points?</h3>

The points are given as:

(x,y) = (0 1) and (1 4)

Start by calculating the slope (m)

m = (y₂ - y₁)/(x₂ - x₁)

So, we have:

m = (4 - 1)/(1 - 0)

Evaluate

m = 3

The equation is then calculated as:

y = m(x - x₁) + y₁

This gives

y = 3(x - 0) + 1

Evaluate the product

y = 3x + 1

Hence, the equation of the points is y = 3x + 1

Read more about linear equations at:

brainly.com/question/1884491

7 0
2 years ago
Other questions:
  • if the wheel of the engine of a train is 30/7m in circumference and makes 7 revolutions in 4 secs then the speed of the train is
    10·1 answer
  • What is 1/8 / 3/4 I am so confused​
    11·2 answers
  • plz i need help anyone?A.One leg lies below the x-axis.           B.The origin lies outside of the triangle.                  C.
    6·1 answer
  • Ryan buys a new pair of headphones for $32. He has to pay 7.25% tax. What is his total bill
    10·2 answers
  • If x^2+y^2=49,xy=7 find x^3-y^3
    14·1 answer
  • If x = -2, calculate the value of: xcubed + xsquared
    5·2 answers
  • 1over3x+1over5x=1over3x​
    14·1 answer
  • Area of a trapezium:1/2 3 (x+8)cm^{2] <br> what is the answer
    5·1 answer
  • 4. A box is 20 inches wide and 8 inches tall. If we increase the width to 50 inches, how tall will it be?
    5·1 answer
  • I need help with D, i’m confused on it.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!