All categories

2 years ago

PLZ HELP MEE!!! NO LINKS OR WEBSITES!!! YOU WILL GET REPORTED!!!

Mathematics

2 answers:

jasenka [17]2 years ago

8 0

Answer:

Step-by-step explanation:

lateral area = 1.5*12*5 =90

Mama L [17]2 years ago

3 0

Answer:

$90 in^{2}$

Step-by-step explanation:

Base is an equilateral triangle

slant hight= 12 in

side of base= 5 in

so, perimeter of base = 3(5)=15 in

lateral area = 1/2 pl =1/2 (15)(12) in

=90 in²

--------

hope it helps..

have a great day!!

You might be interested in

5y-6=3y-20 how do i solve this problem

rusak2 [61]

Minus 3y both sides
2y-6=-20
add 6 to both sids
2y=-14
divide 2
y=-7

7 0

3 years ago

Read 2 more answers

56· 328+162· 44+166· 44−x =0 find x the dot is to mutiply

Slav-nsk [51]

Answer:

x = 32800

Step-by-step explanation:

56 × 328 + 162 × 44 + 166 × 44 - x = 0

18368 + 7128 + 7304 − x = 0

32800 - x = 0

-x = -32800

x = 32800

8 0

1 year ago

Read 2 more answers

A recipe calls for 1 ½ pints of water. How many cups would you use?

Mademuasel [1]

Answer:

3 cups

Step-by-step explanation:

2 cups = 1 pint:

We can set up and equation.

1 1/2 pints/1 * 2 cups/1pints

So, 1 1/2 * 2 = 3 cups.

6 0

3 years ago

3400 dollars is placed in an account with an annual interest rate of 8.25%. How much will be in the account after 25 years, to t

Mice21 [21]

$A = S(1+r)^{t}$ is the formula for an annual interest rate.

A = the future amount
S = initial amount
r = rate of interest
t = time in years

Now plug in all variables into the equation.

$A = 3400(1+.0825)^{25} = 24670.419$

To the nearest cent would be rounding the answer to the nearest hundredth.

$24670.419 = $24670.42$

The answer is $24670.42

7 0

3 years ago

Solve the equation. \qquad r - 14 = 23r−14=23

Nesterboy [21]

Answer: $r=37$