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
valina [46]
3 years ago
5

Estimate then find the difference or sum 86+17

Mathematics
1 answer:
kumpel [21]3 years ago
8 0
Estimation for addition: 86 rounds up to 90 and 17 rounds up to 20 so:
90 + 20 = 110
Estimation for subtraction is the same thing but with subtraction
90 - 20 = 70

Now for the exact answers:
86 + 17 = 103
86 - 17 = 69

Your answers are 110, 70, 103, and 69.

You might be interested in
What is 8.239 round to the tenths place
Karolina [17]
8.2
3 does not add 1 to 2 so it's 8.2
5 0
3 years ago
4. a. If the original lengths are multiplied by 2, what are the new coordinates? *
Lapatulllka [165]

divide

Step-by-step explanation:

But i think I know what you need to do so first count the graph like see where it is pointed at then divide and u get ur answer Again im not sure but maybe

5 0
3 years ago
A cheerleading team plans to sell t-shirts as a fundraiser. the teams goal is to make profit of at least $1248. the profit on ea
Lemur [1.5K]

The minimum number of shirt they will sell to make the given profit is 192 shirts

<h3>Inequality expression</h3>

Inequalities are equations not separated by an equal sign.

If a cheerleading team plans to sell t-shirts as a fundraiser and the teams goal is to make profit of at least $1248 with each t-shirt sold at $6.50, then the equation required is;

6.50t ≥ 1246

Divide both sides by 6.50

6.50t/6.50 ≥1246/6.5

t ≥ 192

Hence the minimum number of shirt they will sell to make the given profit is 192 shirts

Learn more on inequality here: brainly.com/question/11613554

#SPJ1

8 0
2 years ago
all missing assignments are due today and I head help!!!! how many solutions are in y=-4/9x-3 Y=-7/5x-3
fiasKO [112]

Answer

Where is the picture

Step-by-step explanation:

4 0
3 years ago
What is the slope of the line passing through points A(−18,24) and B(16,−8)?
Anastaziya [24]
       y2-y1     -8-24        -32     -1*2*2*2*4      16
M= --------- = ----------- = ------ = --------------- = ------
       x2-x1      16-(-18)     -2       -1*2                  1
6 0
3 years ago
Other questions:
  • A manager states that his process is really working well. Out of 1,500 parts, 1,477 were produced free of a particular defect an
    13·2 answers
  • PLEASE HELP NOW 25pts!! O 60x10
    11·1 answer
  • Flaming BBQ Restaurant makes a dipping sauce with 9mLof hot sauce for every 6 ounces of barbecue sauce. Which of the following m
    13·1 answer
  • Please answer, i will mark brainliest. Thanks!<br><br><br>20pts.
    11·2 answers
  • Un restaurante local vendió un total de 767 hamburguesas y sándwiches el domingo. Se vendieron 67 sándwiches más que hamburguesa
    7·1 answer
  • 8. If AC = 2x + 2 and GF = 4x - 14, find the value of x.<br> help please??
    8·1 answer
  • Find the distance between v = [1; 2; 3]t and w = [-2; 1;2]t
    15·1 answer
  • Find the measure of the missing angle
    13·1 answer
  • Use the following triangles to determine the trig ratios below simplify all fractions rationalize and simplify all radicals and
    10·1 answer
  • Help asap grade 5 math.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!