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
Paha777 [63]
3 years ago
13

What number is the same as 7 tens and 20 ones? What number is the same as 5 tens and 13 ones ?

Mathematics
2 answers:
Elenna [48]3 years ago
5 0
7 tens=10,10....=70
20 ones=1,1....=20
which sum up to be 90
5 tens=50
13 ones=13
=63
sdas [7]3 years ago
3 0

Answer:

25

Step-by-step explanation:

You might be interested in
James works in a sporting goods store and earns $324 a week and 5% of his sales. One week James earned $432. What were his sales
Bogdan [553]

Answer:

His sales that week were $2,160.

Step-by-step explanation:

First, you have to subtract $324 from the amount he earned that week, to find the 5% he got from sales:

$432-$324=$108

Now, you know that he received $108 that represent 5% of his sales and you can use a rule of three to find the amount that represents 100% which would be his sales that week:

 5%   →    108

100% →      x

x=(100*108)/5=2160

According to this, the answer is that his sales that week were $2,160.

7 0
3 years ago
Solve 7x + 2 < 9x - 4
Alexus [3.1K]

Answer:

\boxed{\bold{x>3}}

Step By Step Explanation:

Subtract 2 From Both Sides

\bold{7x+2-2

Simplify

\bold{7x

Subtract 9x From Both Sides

\bold{7x-9x

Simplify

\bold{-2x

Multiply Both Sides By -1 (Reverse Inequality)

\bold{\left(-2x\right)\left(-1\right)>\left(-6\right)\left(-1\right)}

Simplify

\bold{2x>6}

Divide Both Sides By 2

\bold{\frac{2x}{2}>\frac{6}{2}}

Simplify

\bold{x>3}

- Mordancy

5 0
3 years ago
Please hurry it’s missing
FrozenT [24]

Answer:

B. $1,400

Step-by-step explanation:

8.75 x 20 x 8 =

8.75 x 160 = $1400

B

Hope that helps!

4 0
2 years ago
Read 2 more answers
Find the measure of each bolded arc. Round to the nearest hundredth
vladimir1956 [14]

Answer:

Arc Length = 68.7

Step-by-step explanation:

The formula that is used to find the arc length:

s = (θ/360) * 2πr

(You would get the value of θ, by subtracting 57 from 360)

(You would get r by dividing 26 by 2)

Now we can solve this;

s = (303/360) 2π(13)

s = 0.842 * 2π(13)

s = 0.842 * 0.283(13)

s = 68.7

Hope this helps!

5 0
3 years ago
Find the value of X, I need help solving this.
laiz [17]

Answer:

The answer is 21

Step-by-step explanation:

21x4+2=86

8 0
3 years ago
Read 2 more answers
Other questions:
  • 12−(3x+13)=0<br> Someone plz tell me i will mark brainliest
    14·2 answers
  • 0.25 (y-4)+0.07=0.22y-0.05 (60)
    8·1 answer
  • What is 17÷7?<br> Can it be done?
    12·1 answer
  • Four balls of wool will make 8 knitted Caps.How many balls of wool will Malcolm need if he wants to make 6 cups?
    12·1 answer
  • Use the table below.
    11·2 answers
  • Sam bought a car for $25,000 in 2009. Since then the car has depreciated in value by $1,500 a year. Write a function that will a
    7·1 answer
  • Triangle PQR is similar to triangle XYZ. What is the perimeter of triangle XYZ?
    6·1 answer
  • What is the solution to the system of linear equations represented by the matrix equations below. Please help!!!!!
    14·1 answer
  • 3(4x + 2) +2(x-1) please help me with this equation
    8·2 answers
  • Eden find this and help me
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!