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
musickatia [10]
3 years ago
5

YMBCA donates 90,000 dollars. MECH donates twice that amount. How much money was donated?

Mathematics
2 answers:
Sergio [31]3 years ago
7 0

Answer: $270,000

Step-by-step explanation:

YMBCA = $90,000

MECH = ($90,000)(2) = $180,000

Total = YMBCA + MECH = $90,000 + $180,000 = $270,000

natima [27]3 years ago
4 0

Answer:

$270,000 was donated.

Twice refers to 2 times the amount, so 90,000 x 2 gives you 180,000. Now YMBCA also has 90,000 dollars. Add 90,000 to 180,000 and the total is 270,000.

You might be interested in
Iodine-125 has a daily decay rate of about 1%. How many milligrams of a 500 mg sample will remain after 300 days? Round the answ
Amanda [17]
So.. in this case, the starting amount is the 500mg sample... and the rate of decay, negative rate, is 1%, and at the time, the elapsed days is 0, to t = 0, P = 400

\bf \qquad \textit{Amount for Exponential change}\\\\
A=P(1\pm r)^t\qquad 
\begin{cases}
A=\textit{accumulated amount}\\
P=\textit{starting amount}\to &500\\
r=rate\to 1\%\to \frac{1}{100}\to &0.01\\
t=\textit{elapsed period}\to &300\\
\end{cases}
\\\\\\
A=500(1-0.01)^{300}
7 0
2 years ago
Read 2 more answers
A youth soccer field is a rectangle 110 yards long and 60 yards wide. A professional soccer field is a rectangular 110 yards lon
Ksivusya [100]

Answer:

2200 Square Yards

Step-by-step explanation:

Dimension of the Youth Soccer Field = 110 yards long and 60 yards wide.

  • Therefore Area of the Youth Soccer Field = 110 X 60 =6600 Square Yards

Dimension of the professional soccer field =110 yards long and 80 yards wide.

  • Area of the professional soccer field = 110 X 80 =8800 Square Yards

The difference in their Area = 8800-6600=2200 Square Yards

Therefore, the professional soccer field has an area of 2200 Square Yards more than the youth soccer field.

4 0
3 years ago
Which combination of shapes can be used to create the 3-D figure?
liq [111]

Two regular octagons and eight congruent rectangles are perfect for the creation of 3-D figures.

According to the statement

we have to tell and explain about the types of shapes which are required for the creations of 3-D figure.

For this purpose, Firstly we have to know about the 3-D figures.

So,

A shape is a graphical representation of an object or its external boundary and outline, as opposed to other properties such as color, texture, or material type.

A plane shape is constrained to lie on a plane, in contrast to solid 3-D shapes.

After that we know that the

When the all dimensions of a given shape can be observed at the same time, then its is said to be in a 3-D. However, polygons are shapes which has 3 or mores sides. Examples are: trigon, hexagon, octagon etc.

Thus, since the in the 3-D figure have 8 sides connected which is greater than their width.

This confirms that the sides of the figure made up of eight congruent rectangles, because the 3-D figure has eight regular sides. Then, the height of the figure would be the length of the rectangles.

After that all this condition, Two regular octagons and eight congruent rectangles are perfect for the creation of 3-D figures.

Learn more about creation of 3-D figures here

brainly.com/question/326906

#SPJ1

8 0
11 months ago
Find the area of a trapezoid<br> Explain please
djverab [1.8K]

Answer:

32

Step-by-step explanation:

Area = a+b/2 * h

6+10/2= 8

8*4 = 32

7 0
3 years ago
Derek measured the height of a window frame as 5.49 feet, but the actual height was 6 feet. What is the percentage of error in D
KIM [24]
Actual = 6 feet.

Measure = 5.49 feet

Error = 6 - 5.49 = 0.51

% Error = (Error / Actual) * 100% 
 
              = 0.51/6 * 100% = 8.5% 
 
5 0
3 years ago
Other questions:
  • Ashley and losa each improved their yards by planting dayliles and shrubs. They bought their supplies from the same store. Ashle
    5·1 answer
  • In the figure, angle ZYX is measured in degrees. The area
    14·2 answers
  • Need An Answer ASAP ... THANK YOU !!!
    6·1 answer
  • What’s the correct answer for this?
    9·1 answer
  • Find all real values of x that satisfy the equation x^2 - 7x = 98.
    11·1 answer
  • Xavier is attempting to recreate a problem his teacher showed him in class. To do so, he creates the table below.
    7·2 answers
  • Write 4670 000 in standard form.
    8·2 answers
  • Please solve this problem
    14·2 answers
  • A naval submarine was operating 310 feet below the surface of the ocean. To pass above an underwater mountain or seamount, it ro
    9·1 answer
  • If the rate of inflation is 3.9% per year, the future price p(t) (in dollars) of a certain item can be modeled by the following
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!