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
sesenic [268]
3 years ago
8

9+10 ii am struggling really bad plz help.

Mathematics
1 answer:
Valentin [98]3 years ago
3 0

Answer:


Step-by-step explanation:

9+10=19.

Replace the 0 in the ten with the 9.


You might be interested in
The slope is 35. The y-intercept is 550. what can you conclude?
MrRa [10]

Answer:

the formula is y = mx + b. (m) represents slope and (b) represents the intercept

Step-by-step explanation:

So with that formula and info given, you can form the equation y = 35x + 550

6 0
3 years ago
Round 279 to blank estimate the product
aleksandr82 [10.1K]

you can round 279 to 280


4 0
3 years ago
Find the area of a regular hexagon with side length of 10 and apothem of 8.7 meters <br>HELP PLZZZ​
muminat

Answer:

43.5 meters

Step-by-step explanation:

Area of regular hexagon =

\frac{1}{2}  \times ap

in the problem you have a = 10 meters

and p = apothem = 8.7 meters

so if you apply the formula

you will have

area =( 1/2) × 10 × 8.7

area = 43.5 meters

8 0
3 years ago
Similar Figures and Scale Drawings Extension brainliest plus 40 points
Rufina [12.5K]

I think it's a pattern, so x would be 3 and y would be 5 for the first one

x would be 20 for the second

and i dont even do word problems so...

8 0
3 years ago
Researchers want to investigate if students retain more information if it printed on blue paper rather than white paper. They re
Debora [2.8K]

Answer:

Stratified design with color of paper as the blocks

Step-by-step explanation:

The experimental design that this question uses is the stratified design with color of paper as the blocks

A stratified design is one where the population has been divided into strata that are homogeneous. A good number of participants would then be picked for each of the stratum. The homogeneous strata are also known as the blocks and here in this question we have color of paper as the block here.

The students are of different school levels, elementary, high school and middle school. Each of these levels have 100 students. The students in each levels are halved and each half is randomly assigned information on either a white paper or a blue paper.

5 0
3 years ago
Other questions:
  • Six houses are located along the same road; the distances are shown. Where should the school bus stop to make the sum of distanc
    15·2 answers
  • Which of the following is equivalent to 18- sq root -25
    9·1 answer
  • Which ones do not represent a function and which ones do represent a function and why?​
    11·1 answer
  • (3.8•10^7)-(7.7•10^7)
    13·1 answer
  • Are these ratios equivalent?
    7·1 answer
  • A number is divided by 4, and the quotient is added to 3. The result is 24
    6·2 answers
  • Use the table of values to explain if d and y are proportional relationship
    15·1 answer
  • The population of a certain kind of bacteria doubles in size every 5 minutes. The current number of bacteria in the population,
    10·2 answers
  • If 10% of your paycheck was withheld for federal income taxes and another 6% for state income taxes, how much would your net (or
    6·1 answer
  • If P = (5,4), find the image of P under the following rotation. 90° counterclockwise about the origin ([?], [ ])​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!