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notsponge [240]

3 years ago

13

Sum of all digits in integers from one and a billion.

1 answer:

Daniel [21]3 years ago

8 0

Answer:

The is coming this:-

500,000,500,000

Did you get this in vedantu

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6 ice cream cones cost $10. How much will 9 cost?

jek_recluse [69]

Answer:

15 dollars

Step-by-step explanation:

We can write a ratio to solve

6 cones 9 cones

------------ = --------------

10 dollars x dollars

Using cross products

6*x = 10 *9

6x = 90

Divide each side by 6

6x/6 = 90/6

x = 15

8 0

3 years ago

What is the center and radius of the circle with the given equation (x-1)^2+(y+1)^2=4?

Mrrafil [7]

<span>The center is x = 1, y = -1.
The radius is 2. </span>

4 0

3 years ago

Read 2 more answers

Two buses departed simultaneously from the terminal. One travelled due south, and the other travelled due east at the rate of 2

Solnce55 [7]

Answer:

5km

Step-by-step explanation:

6 0

3 years ago

ANY MATH EXPERTS PLS HELP RN I GOT 30 MIN LEFT I'll MARK BRAINLIEST TO WHO ANSWER'S FIRST

garri49 [273]

Answer:

y = -1/4x - 6

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

<u>Algebra I</u>

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from the graph.</em>

Point (-4, -5)

y-intercept (0, -6)

<u>Step 2: Find slope </u><em><u>m</u></em>

Substitute: $m=\frac{-6+5}{0+4}$
Add: $m=\frac{-1}{4}$

<u>Step 3: Write linear function</u>

y = -1/4x - 6

7 0

3 years ago

1. Evaluate 3y - 4 for y =5

irina1246 [14]

Answer:

1. Evaluate 3y - 4 for y =5

3*(5)-4=15-4=11

2. 65 + x = 99 x = ?

65+x=99

x=99-65

x=34

3. Find the product. 38.7 *21

38.7*21=812.7

4. Which value satisfies the equation? 9x + 3 = 30

The right value for x would be:

9x+3=30

9x=30-3

9x=27

x=27/9=3

Step-by-step explanation:

3 0

3 years ago