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
butalik [34]
2 years ago
13

I really need help ​

Mathematics
1 answer:
Assoli18 [71]2 years ago
8 0

Answer: the first 1

Step-by-step explanation:

You might be interested in
A hat is on sale for h dollars. The regular price is 7 times as much. Charlie has enough money to buy two hats at the regular pr
Nostrana [21]

Answer:

Charlie can buy 14 hats at the sale price

Step-by-step explanation:

Let

h ----> the sale price of the hat

x ---> the regular price of the hat

we know that

x=7h ----> equation A

so

Two hats at the regular price  is equal to multiply 2 by x

Multiply by 2 equation A both sides

2x=(7h)*2

2x=14h

2 hats at the regular price cost the same that 14 hats at the sale price

therefore

Charlie can buy 14 hats at the sale price

8 0
3 years ago
What is the percent of increase from 40 to 90?
QveST [7]
<span>Percent change = [(40 - 90) / 40] x 100 = 125 % (increase) </span>125% increase
6 0
3 years ago
HALP PLEASE DO 6 AND 7 PLEASEEE
Harman [31]

Answer:

Step-by-step explanation:

6) Convert mixed fraction to improper fraction and then plugin the values in the formula.

l= 3\frac{1}{3} yard=\frac{10}{3}\\\\w = 1\frac{5}{9} yard=\frac{14}{9}\\\\h =2\frac{1}{4} yard=\frac{9}{4}\\\\Volume of wood shed = l * w *h\\\\= \frac{10}{3}*\frac{14}{9}*\frac{9}{4}\\\\= \frac{5}{3}*\frac{7}{1}*\frac{1}{1}\\\\=\frac{5*7}{3}\\\\=\frac{35}{3}\\\\=11\frac{2}{3} cubic yard

b) 10 cubic yard is less than 11 2/3 cubic yard. So, it will fit in the wood shed.

7) Right side rectangular prism:

l = 16 in

w = 5 in

h =  20 - 14 = 6 in

Volume 1 = 16 * 5 * 6 = 480 cubic inches

Left side rectangular prism:

l = 9 in

w = 5 in

h =14 in

Volume 2 = 9 * 5 * 14 = 630 cubic in

Volume of composite solid = 480 + 630 = 1110 cubic inches

7 0
3 years ago
What is the answer pls answer 13 points !!!!!!!!!!!!!!!
Yuliya22 [10]

Answer:

The first one

Step-by-step explanation:

304,913

6 0
2 years ago
Read 2 more answers
What is the equation of the line that passes through the points (3,-2) and (6,3)?
cupoosta [38]

Answer: m=5/3

Step-by-step explanation:

i think its right

4 0
3 years ago
Other questions:
  • What is the angle BCE ?<br>​
    6·1 answer
  • Mark, Carlos, Ben, and Taj ran the 1,600-meter relay today at the track meet. If their times were 55.2 seconds, 54.34 seconds, 5
    11·2 answers
  • The ratio of green marbles to total marbles in a bag is 2:9. The ratio of red marbles to total marbles in the same bag is 1:3. W
    8·1 answer
  • What is the formula of surface area of cone and surface area of hemisphere
    12·1 answer
  • Which formula shows how the length of the rectangle can be determined by the width and perimeter?
    9·1 answer
  • Answer The forth question I will give u 95 points and the brilliantist
    7·2 answers
  • Jacob spent 24% of his allowance last week. What fraction of his allowance did Jacob spend? Write the answer in simplest form.
    10·1 answer
  • Find the length of side x in simplest radical form with a rational denominator
    6·1 answer
  • I need help please!!!!!!
    8·1 answer
  • Plzzzzz help will mark brainliest
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!