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
vivado [14]
3 years ago
8

John has two open packs of paper. One pack has 31 pieces of paper. The second pack has 45 pieces of paper. How many pieces of pa

per does John have all together? A) 72 B) 73 C) 74 D) 76
Mathematics
1 answer:
Tems11 [23]3 years ago
8 0
D 76 pieces of paper. Just add
You might be interested in
If h(x)=6-x what is the value of (h•h)(110)
Irina18 [472]

The given function : h(x) = 6 - x

We know that for any functions f(x) and g(x)

f*g (x)=f(x)\times g(x)

Therefore , h*h (x)=h(x)\times h(x)

h*h (x)=(6-x)(6-x)=(6-x)^2

h*h (x)=(6)^2-2(6)(x)+x^2 [ Using identity   (a-b)^2=a^2+2ab+b^2 ]

h*h (x)=36-12(x)+x^2

\-------->\ h*h (x)=36-12(x)+x^2 Now, at x= 10 , we get

h*h (10)=36-12(10)+(10)^2

h*h (10)=36-120+100=36+100-120=136-120=16

Hence, the value of (h*h)(10) = 16

hoped it helped

8 0
3 years ago
If a gymnasium is 80 feet long and 60 feet wide, what will the distance be between opposite corners
Advocard [28]

Answer:

140

Step-by-step explanation:

5 0
3 years ago
You can walk 1 1/2 miles in 1/2 hour what is your average speed
evablogger [386]
Let’s turn the mixed number into a fraction
3/2 x 1/2
Multiply across
3/4
Hope this helps!
8 0
3 years ago
Read 2 more answers
Which division expression is equivalent to 4 1/3 ÷ -5/6
Rzqust [24]

4\dfrac{1}{3}\div\left(-\dfrac{5}{6}\right)\qquad(*)\\\\\text{Convert the mixed number to the improper fraction:}\\\\4\dfrac{1}{3}=\dfrac{4\cdot3+1}{3}=\dfrac{12+1}{3}=\dfrac{13}{3}\\\\(*)=\dfrac{13}{3}\div\left(-\dfrac{5}{6}\right)\\\\\text{By dividing by a fraction, we multiply by its reciprocal.}\\\\=\dfrac{13}{3}\cdot\left(-\dfrac{6}{5}\right)\qquad\text{simplify}\\\\=\dfrac{13}{3\!\!\!\!\diagup_1}\cdot\left(-\dfrac{6\!\!\!\!\diagup^2}{5}\right)=-\dfrac{13\cdot2}{1\cdot5}=-\dfrac{26}{5}=-\dfrac{25+1}{5}=-5\dfrac{1}{5}

5 0
3 years ago
Read 2 more answers
A 263 kg motorcycle moves with a velocity of 5 m/s. What is its kinetic energy? ______ joules
Andreyy89

K.E= \frac{1}{2} mv^2

K.E= Kinetic Engery
M=Mass
V=Velocity 
m=263kg
v=5m/s 

Plug the given info into the formula: 
K.E= \frac{1}{2} (263)(5)^2

Final answer: <span>3287.5J </span>
7 0
3 years ago
Other questions:
  • Factor this equation 4-49w^2
    5·1 answer
  • William Gay for football cards to each of his friends suppose he had 454 cars left write and solve an equation to determine how
    14·1 answer
  • Find the time required for an investment of $3000 to grow to $9000 at an interest rate of 6.5% per year, compounded quarterly. (
    11·1 answer
  • Probability check point 6 , you have a bag containing 2 red balls, 4 green balls, and 5 purple balls. you draw one ball from the
    11·1 answer
  • Find a quotient and remainder for 52/8
    9·2 answers
  • What should i write for a proportion 6:15 = n:35.
    11·1 answer
  • Which describes how triangle could be transformed to triangle F’G’H’ in two steps? Which identifies the transformation that occu
    7·1 answer
  • Solve for x in the diagram below (plz no links)<br>​
    13·1 answer
  • A student measures the air pressure inside her bicycle tires before and after she goes on a long bicycle ride. What will she mos
    7·2 answers
  • 6 erasers cost $6.60. Which equation would help determine the cost of 3 erasers
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!