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
Setler [38]
3 years ago
12

Help!! PLEASE!!!???!!!

Mathematics
1 answer:
sdas [7]3 years ago
5 0
1.) Just divide the numbers. 45/3=15. Letter D.
2.) 10(2.50)=25. Letter C.
3.) 7(3)=21. Letter C.
4.) 3/2=1.5. 1.5(15)=22.5. Letter B.
5.) Letter B
6.) Letter B.
7.) 189.50(.06)= 11.37. 189.50+11.37= Letter D.
8.) 1.50(.35)= .525. 1.50-.525= 0.975. Letter C.
9.) Letter A
10.) Letter C
You might be interested in
What is the scale factor of a pentagon with 4 and a dilated one with a 5
timofeeve [1]
Google it that’s what I will don
6 0
3 years ago
A bird is gliding at 40 meters per minute. How long, in minutes, will it take the bird to travel 160 meters?
Oksanka [162]

Answer:

4 minutes

Step-by-step explanation:

160/40 = 4  

7 0
3 years ago
Read 2 more answers
Find the equation of a line that has a slope of 2 and passes through the point.<br> point (-7, 5)
sashaice [31]

Answer:

\large\boxed{y-5=2(x+7)\leftarrow\text{point-slope form}}\\\boxed{y=2x+19\leftarrow\text{slope-intercept form}}

Step-by-step explanation:

The point-slope form of an equation of a line:

y-y_1=m(x-x_1)

m - slope

(x₁, y₁) - point

We have the slope m = 2 and the point (-7, 5) → x₁ = -7, y₁ = 5.

Substitute:

y-5=2(x-(-7))\\\\y-5=2(x+7)

Convert to the slope-intercept form (y = mx + b):

y-5=2(x+7)           <em>use distributive property</em>

y-5=2x+14            <em>add 5 to both sides</em>

y=2x+19

7 0
3 years ago
Solve for x.<br> Enter the solutions from least to greatest.<br> 2x^2– 5 = 13
frosja888 [35]

Answer:

x1 = -3 x2 = 3

Step-by-step explanation:

5 0
3 years ago
Shade the grid to represent the ratio 9/25. Then find a percent equivalent to the given ratio.
Amanda [17]

Answer:

The percentage is 36%

Step-by-step explanation:

We are given

Shade the grid to represent the ratio 9/25

so, we have ratio as

=\frac{9}{25}

we know that for finding percent , we multiply ratio by 100

so, we can multiply by 100 here

=\frac{9}{25}\times 100

now, we can simplify it

=9\times 4

=36

So,

The percentage is 36%

7 0
4 years ago
Other questions:
  • A dentist is making identical dental care bags for patients using 56 tubes of toothpaste, 112 packets of floss, and 85 toothbrus
    13·1 answer
  • Find the answer to each word problem.
    7·1 answer
  • A telephone pole is 60 feet tall. It casts a shadow that's is 24 feet long. A tree that's is next to the flag pole casts a shawd
    5·1 answer
  • Anna has a recipe for pumpkin bars. She uses 2 ½ cups of sugar for every 3 pans of pumpkin bars. AJ wants to follow the same rec
    6·1 answer
  • In order to prove a conjecture is always true, you must show?
    10·1 answer
  • A tower made of wooden blocks measures​1 1/4 feet high. Then a block is added that increases the height of the tower by 8 inches
    11·1 answer
  • Please help me with this question ​
    11·1 answer
  • Help help help help help help
    6·1 answer
  • 1
    15·1 answer
  • A cylindrical well has a radius of 100 feet and a height of 15 feet what volume of water well it take to fill in the well
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!