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
ipn [44]
3 years ago
5

A = 3d work out the value of 'a' when , d= 5​

Mathematics
2 answers:
LUCKY_DIMON [66]3 years ago
8 0

Answer:

15

Step-by-step explanation:

a = 3d

Let d=5

a = 3*5

a = 15

Elodia [21]3 years ago
5 0
Hope this helps! feel free to clarify!

You might be interested in
A rectangle is 5 inches long and 7 inches wide.How many one-square-inch tiles are needed to cover its area?
Ket [755]

Answer:

35 square inches

Step-by-step explanation:

The formula is bh

b being base and h being height. In this, the width is height and length is base.

5 times 7 is 35

Mark me as brainliest if this helps!

5 0
3 years ago
The price of a house decreased from $500,000 to $400,000 in one year. What is the percent decrease?
-BARSIC- [3]

Answer:

A) 20%

Step-by-step explanation:

A) ✅

500000(0.2) = 100,000

500000 - 100,000 = 400,000

B) ❌

500000(0.25) = 125,000

500000 - 125,000 = 375,000

C) ❌

500000(0.3) = 150,000

500000 - 150,000 = 350,000

D) ❌

500000(0.35) = 175,000

500000 - 175,000 = 325,000

6 0
3 years ago
Read 2 more answers
Simplify: −z^3+5k^6−(−z^3+10k^6)
Georgia [21]
-z³ + 5k^6 + z³ -10k^6

(-z³ cancels out with z³)

5k^6 -10k^6

(then subtract)

Answer is -5k^6
6 0
4 years ago
A jacket costs $35 and has an 8 percent tax rate
sleet_krkn [62]
After tax price $37.80
Sale tax - 8% or $2.80
6 0
3 years ago
Read 2 more answers
In ΔHIJ, the measure of ∠J=90°, JH = 81 feet, and HI = 91 feet. Find the measure of ∠I to the nearest degree.
kakasveta [241]

Answer:

63°

Step-by-step explanation:

  • Sin0=\frac{81}{91}
  • x=sin^{-1}(81/91)\\\\
  • = 62.887
  • ≈ 63°

༻﹡﹡﹡﹡﹡﹡﹡༺

hope it helps...

have a great day!!

8 0
3 years ago
Other questions:
  • 8.
    7·1 answer
  • I need to complete the square for x^2+6x+9=16
    8·1 answer
  • (-10m^4n^7)(-3m^4n)<br><br> the answer should be a simplified monomial
    14·1 answer
  • Tina kept a record of the amount of rainfall at her house each month. January had 3.331 February had 3.133 March had 3.313 and A
    12·1 answer
  • 150-5r&gt;87.5 Il mark brainliest
    8·2 answers
  • Is the following relation a function?<br><br><br> Yes or no<br><br><br><br> please hurry :)
    10·2 answers
  • Find the value of the following 1.8456×101​
    12·2 answers
  • Find the sum of all the integers from 1 to 100 inclusive that are not<br> Multiples of 7.
    12·1 answer
  • I need help pls my school starts in 45 mins pls I need a answer
    9·1 answer
  • PLEASE HELP MEEE!! NO PHONY ANSWERS PLS AND TY!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!