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
shusha [124]
1 year ago
14

Forty more than a number is?​

Mathematics
1 answer:
m_a_m_a [10]1 year ago
5 0

Answer:

x+40

Step-by-step explanation:

I'm assuming you need to write a mathematical equation from a sentence. You need to take each word and make it into a mathematical symbol. The forty stays as 40, the more becomes a +, and the number is x because it is unknown

You might be interested in
A rectangle has a length 3x-1 and a width 2x. What is the perimeterof the rectangle
goblinko [34]

<em>The</em><em> </em><em>per</em><em>imeter</em><em> </em><em>of</em><em> </em><em>rectangle</em><em> </em><em>is</em><em> </em><em>1</em><em>0</em><em>x</em><em>-</em><em>2</em>

<em>pl</em><em>ease</em><em> </em><em>see</em><em> </em><em>the</em><em> </em><em>attached</em><em> picture</em><em> for</em><em> full</em><em> solution</em>

<em>H</em><em>ope</em><em> it</em><em> helps</em>

<em>G</em><em>ood</em><em> luck</em><em> on</em><em> your</em><em> assignment</em><em>.</em><em>.</em><em>.</em>

5 0
3 years ago
Read 2 more answers
Tyler and Pearl went on a 20km bike ride that lasted for 3 hours. Because of steep hills or the trail, they walked for most of t
noname [10]

Answer: 1 hour


Step-by-step explanation:

Let the distance they walked be d_1 in time t_1 and the distance they walked be d_2 in time t_2 ,then

Walking speed=\frac{d_1}{t_1}=4

\\\Rightarrow\ d_1=4t_1

Riding speed=\frac{d_2}{t_2}=12

\\\Rightarrow\ d_2=12t_1

Also the total time taken=3 hours

∴t_1+t_2=3\\\Rightarrow\ t_2=3-t_1...(1)

Since the total distance= 20 km

∴d_1+d_2=20\\\Rightarrow4t_1+12t_2=20\\\Rightarrow4t_1+12(3-t_1)=20..............[\text{from (1)}]\\\Rightarrow4t_1+36-12t_1=20\\\Rightarrow-8t_1=-8\\\Rightarrow\ t_1=1

Thus, the they spent 1 hour time in walking.

7 0
3 years ago
Find the unit rate for​ 90% books to​ 10% magazines. (Consider the unit rate to be the number of books per magazine.).
Lapatulllka [165]

Answer:

9:1

Step-by-step explanation:

90:10

find number both can be divided by(simplify)

90/10   10/10

9:1

4 0
3 years ago
Read 2 more answers
mailing earns a weekly salary of $325 plus a 6.5% commission on sales at a gift shop how much would she make in a work week if s
Dmitriy789 [7]
Commission is 6.5% since its a percent you want to convert it into a decimal so you want to divide by 100 : 6.5/100=0.065.

now since its a decimal you want to times it by how much she made:
4,800*0.065=312 hopefully this helps.
7 0
3 years ago
Please answer ASAP! Thank you in advance, and remember to use wash your hands for 1 minute with antibacterial soap!!
Anastasy [175]

Answer: x=80

Step-by-step explanation:

x/8=10

x=8*10

x=80

5 0
3 years ago
Other questions:
  • Which fraction represents 5 treats divided between 6 dogs
    15·2 answers
  • Find the arc length of the partial circle
    15·2 answers
  • Here are two rectangles.
    14·1 answer
  • A triangle has sides with lengths of 17 kilometers, 37 kilometers, and 41 kilometers. Is it a
    15·1 answer
  • Please help!!!! Thank you
    8·1 answer
  • What's 384400 rounded
    14·2 answers
  • Rani finishes painting her room at 4:17 p.m. She painted for 42 minutes​
    5·1 answer
  • Find the cube root of the following number by prime factorization method. identify which given numbers are perfect cubes. a. 729
    8·1 answer
  • Find the total amount due on a loan of $5000 for eight years and 10% simple interest
    6·1 answer
  • Suppose that the relation G is defined as follows. G={(4, -4), (-6,0), (-6, -7), (-1, 4)}Give the domain and range of G. Write y
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!