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
aleksandrvk [35]
3 years ago
5

Here is an addition sentence 1+(4+5)=10​

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0
You use PEMDAS.
1+(4+5)=10
you’d do 4+5 first, which is 9.
then you have 1+9=10!
You might be interested in
A snail is traveling at a rate of 1.5 feet per minute. Write the rate in feet per second. Write the rate in feet per hour
Luden [163]
1 m = 1.5 ft
1 sec = 0.025 ft
1 hour = 90 ft

i am a mathematics teacher. if anything to ask please pm me
3 0
3 years ago
Freeeeee ponitsssssss just Solve 1+76+8+57+689+1+11+12=?
yawa3891 [41]

Answer:

855

Step-by-step explanation:

give brainliest please

8 0
3 years ago
Read 2 more answers
10 points someone help me please!?
Soloha48 [4]

Answer:

\large\boxed{b=\sqrt{95}}

Step-by-step explanation:

Use the Pyhagorean theorem:

leg^2+leg^2=hypotenuse^2

We have

leg=b,\ leg=7,\ hypotenuse=12

Substitute:

b^2+7^2=12^2

b^2+49=144       <em>subtract 49 from both sides</em>

b^2=95\to b=\sqrt{95}

7 0
3 years ago
A coin is tossed 1,000 times. There are two options:_______.
harina [27]
Answer(ii) is correct to win 1 is the number of heads
7 0
3 years ago
Read 2 more answers
the equation of the line a is given as y = -3/4 x -2. Suppose the line a is parallel to line b and lime t is perpendicular to li
Burka [1]

Answer: The equation for line b is y = -\frac{3}{4}x  + 5

The equation for line t is y= \frac{4}{3} x+5

The attachment shows the original line in green, the parallel line b in red, and the perpendicular line t in blue.

Step-by-step explanation: Use slope intercept form, y = mx + b

The given coordinate, (0,5) is on the y-axis, so  5 will be the y-intercept of the equation. Keep the slope of the original equation and substitute the new value for "b"  

To write the equation for line t

Both lines share the y-intercept, (0,5) so the "b" term will be the same. The slope of a perpendicular line is the reciprocal of the original slope with the opposite sign.

So invert 3/4 to become 4/3 and change the negative sign to positive.

The resulting equation is y = 4x/3 + 5

3 0
3 years ago
Other questions:
  • A rock was dropped from a platform on a tower 55 feet above a lake. The rock landed on the bottom of the lake, which was 21 feet
    6·1 answer
  • Use this diagram and information given to find m
    12·1 answer
  • Helppppppppppp please beg of you
    10·1 answer
  • A right triangle has a hypotenuse that is 15 inches long and one leg that 9 inches long what is the perimeter of the triangle
    8·1 answer
  • 10/14+35/25-756/54+72/56
    15·1 answer
  • Abcd is a rectangle ac= 5x+2 and bd=x+22 find x
    6·1 answer
  • At a restaurant, Sean and his three friends decided to divide the bill evenly . If each person paid 17 dollars then what was the
    11·1 answer
  • Someone help me with his math question
    12·2 answers
  • Every 6th customer at the flower shop receives a free rose, and every 9th customer receives a free lily.
    5·2 answers
  • AYO HELP PLZ THANKS ILY
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!