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
elena55 [62]
2 years ago
12

Share $72 in the ratio 5:4

Mathematics
1 answer:
nignag [31]2 years ago
4 0

Answer:

Step-by-step explanation:

Let ratio be x

$72=5x+4x

$72=9x

X=$72/9=$8

Required share=5×$8=$40

And 4×$8=$32

You might be interested in
19.2 is what percent of 24?
Pie
<span>Answer: 9.2 is 80% of 24.

hope this helps!</span>
7 0
3 years ago
The pyramid shown has a square base that is 1212 centimeters on each side. The slant height is 1818 centimeters. What is the sur
S_A_V [24]

Answer : Surface area of pyramid = 4406832 square cm.

Explanation :

Since we have given that

Side of square base = 1212 cm

Slant height of pyramid = 1818 cm

As we know that ,

\text{Surface area of pyramid }=\frac{1}{2}\times perimeter\times \text{ slant height}

\text{ Since, perimeter of square }=4\times side\\=4\times 1212\\=4848 cm

Now,

\text{ Surface area of pyramid }= \frac{1}{2}\times 4848\times 1818\\\\\text{ Surface area of pyramid }=4406832\text{ square cm}

Hence, surface area of pyramid = 4406832 square cm.


5 0
3 years ago
One rectangle has a base of 12 inches and an altitude of 6 inches. The other has a base of 10 inches and an altitude of 5 inches
guajiro [1.7K]

Ratio of their bases = $\frac{12}{10}

Ratio of their altitudes = $\frac{6}{5}

<u>Step-by-step explanation:</u>

For first rectangle, it was given that

Base 1 = 12 inches

Altitude 1 = 6 inches

For the second rectangle, it was given that

Base 2 = 10 inches

Altitude 2 = 5 inches

Ratio of their bases is given by the ratio of the base of the first rectangle to the second one.

Ratio of their altitudes is given by the ratio of the altitude of the first rectangle to the altitude of the second rectangle.

Ratio of their bases = $\frac{12}{10}

Ratio of their altitudes = $\frac{6}{5}

7 0
3 years ago
I need help with math if you don't know the answer get out of the question and don't answer it and give the wrong answer or some
Butoxors [25]

Answer:for the first one: 154.5852

Step-by-step explanation:

720 devided by 4 is 180

180 devided by 7 is 25.7142

so 25.7142x6=154.2852

so depending on what year your in, write the remainder or dont :)

~

120 devided by 5 is 24

thats all I know I tried w question 2 but it hurts mah brain, especially cuz I have *mental disorder* so its hard to focus aha- sorry

3 0
3 years ago
PLEASE HELPPPPPPP #1
sveta [45]

Answer:

is the second answer 2x+1/x-1

6 0
2 years ago
Other questions:
  • An investment firm invested in two companies last year. They invested $11,000 in Company A and made a profit of 24% . They inves
    7·2 answers
  • 4 more than the price p as a alegebraic expression
    6·1 answer
  • What is the square of 6​
    7·1 answer
  • Store
    6·2 answers
  • The diameter of a quarter is 2.5 cm. What is it’s circumference?
    5·1 answer
  • A shoe company found that 4.25% of the production is defective. The company
    12·1 answer
  • Subtract polynomials (intro)
    11·1 answer
  • Y❤Ʊ Ѡ❤ᑎDƐŔFƱĿ ṖƐŔS❤ᑎ Y❤Ʊ!!!!!!!
    5·1 answer
  • Need help I got not time to do all the work and is almost due
    14·2 answers
  • If f(x)=3x-2 find f-1 (13)​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!