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
Deffense [45]
2 years ago
15

2. You have 15 nickels and dimes. The coins are worth $1.20. How many of each coin do you have?

Mathematics
1 answer:
tankabanditka [31]2 years ago
6 0

Answer:

9 dimes and 6 nickles

Step-by-step explanation:

You might be interested in
Find the interest<br> earned:<br> $26,000 for 36 months<br> at 7.5% annual<br> compound interest
stich3 [128]

Answer:

Interest = $6,300 (Approx.)

Step-by-step explanation:

Given:

Amount deposit (P) = $26,000

Number of month = 36 month

Number of year (n) = 36 / 12 = 3 year

Rate of interest (r) = 7.5% = 0.075  

Find:

Interest  earned

Computation:

Interest = p[(1+r)ⁿ-1]

Interest = 26,000[(1+0.075)³-1]

Interest = 26,000[(1.075)³-1]

Interest = 6,299.71

Interest = $6,300 (Approx.)

7 0
2 years ago
Work out the area of this trapezium
skelet666 [1.2K]

Step-by-step explanation:

Area = ½ × b × h

= ½ × (7.9 + 10.8) × 6.2

= ½ × 18.7 × 6.2

= ½ × 115.94

= <u>5</u><u>7</u><u>.</u><u>9</u><u>7</u><u> </u><u>cm²</u>

So, the area of that trapezium is 57.97 cm²

<em>Hope </em><em>it </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>

6 0
2 years ago
1. Find the value of the unknown angles in the following diagram.
kipiarov [429]

Answer:

z= 40

y=140

x= 115

Step-by-step explanation:

look at the pics

6 0
2 years ago
Use the digits to investigate addition and subtraction. Digit to make a sum from 0-9 with an answer equal to 98 765
GaryK [48]
Ok ok

90,000+8,000+700+60+5
 ha ha :)
there u go
7 0
3 years ago
Find point P that divides segments AB into a 2:3 ratio.
nasty-shy [4]
\bf ~~~~~~~~~~~~\textit{internal division of a line segment}&#10;\\\\\\&#10;A(-3,1)\qquad B(3,5)\qquad&#10;\qquad \stackrel{\textit{ratio from A to B}}{2:3}&#10;\\\\\\&#10;\cfrac{A\underline{P}}{\underline{P} B} = \cfrac{2}{3}\implies \cfrac{A}{B} = \cfrac{2}{3}\implies 3A=2B\implies 3(-3,1)=2(3,5)\\\\&#10;-------------------------------\\\\&#10;P=\left(\cfrac{\textit{sum of "x" values}}{\textit{sum of ratios}}\quad ,\quad \cfrac{\textit{sum of "y" values}}{\textit{sum of ratios}}\right)

\bf -------------------------------\\\\&#10;P=\left(\cfrac{(3\cdot -3)+(2\cdot 3)}{2+3}\quad ,\quad \cfrac{(3\cdot 1)+(2\cdot 5)}{2+3}\right)&#10;\\\\\\&#10;P=\left(\cfrac{-9+6}{5}~~,~~\cfrac{3+10}{5}  \right)\implies P=\left(-\frac{3}{5}~~,~~\frac{13}{5}  \right)
6 0
3 years ago
Other questions:
  • What is the sum of the measure of the angles of a 25-gon
    13·2 answers
  • Which is the best estimate for the length of a car
    11·2 answers
  • Ivan is getting ready for a long road trip. He wants to pack a few books from his collection of 5 novels and 7 collected short s
    6·1 answer
  • Twice the sum of a certain number and 73 is 156
    10·1 answer
  • Will give brainliest!
    9·1 answer
  • Write this essay for me
    12·2 answers
  • What is the answer for the algebra equation Ab•2b
    7·1 answer
  • For the function y = -2x + 20, what is the output when the input is 50.
    13·1 answer
  • Which of the following is NOT a part of a DNA molecule?
    13·1 answer
  • Please help I need it done right now
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!