7x3=21 7 to the power of 3 is 147 and 3 to the power of 7 is 2,187
2 months ago
You need to multiply 7x3. Your answer would be 21.
📚 Related Questions
Jill earned $40 from a carpool plus $9 per hour babysitting this week. Which of th following expression beat represents jill’s Income for the week?
40+9x should be the equation
Drew purchased 3 books each with a different price for $24 the cost of each book was a multiple of 4 what could be the prices of the 3 books
$4, $8, and $12 because each is a multiple of 4 (4x1=4, 4x2=8, 4x3=12) and they all add up to 24.
What is the position of the earth moon and sun for a lunar eclipse to take place? A. Earth , Sun , Moon
B. Sun, Earth , Moon
C. Sun, Moon, Earth
B is most likely the answer.
Hope this Helped!
Suzanne brought a sweater at the sale price of $25. The original cost of the sweater was $40. What percent represents the discount that suzanne received when buying the sweater?
So original=40 sale price=25 original price-discount=sale price we want to find discount so subsitute 40 for original price and 25 for sale price
40-discount=25 add discount to both sides 40=25+discount subtract 25 from both sides 15=discount
so percent discount is the discount out of the origonal price so we need to convert discout/original price or 15/40 to percent percent means parts out of 100 x%=x/100 15/40=3/8 3/8=x/100 multiply both sides by 100 300/8=x 37.5=x the answer is 37.5%
The percent discount is the amount of discount divided by the original price. In formula that is:
The discount is the difference between the original price and the sale price.
40 - 25 = $15
The discount is $15.
Divide the discount by the original price.
To convert from decimal form to percent form just move the decimal point two places to the right and add a percent sign.
0.375 --> 37.5 --> 37.5%
So the percent discount on the sweater is 37.5%.
which is an equation of the line that passes through the point (3,-1) and is perpendicular to 2y-3x=7
Dennis thought of a number. He adds 0.5 to that number and then multiplies the new result by 4. He then subtracts 2 and divides the number by 2. His final answer is 48. What number did Dennis start with?
Staci is attending a music festival. The ticket to the festival costs $87.96. Staci plans to purchase $30.00 t-shirt from the event for close friends. she is taking $200.00 to the festival. what is the maximum number of t-shirts can purchase?
First, we have to calculate the remaining amount of money after the cost of the ticket. It is 200 - 87.96 = 112.04 Dividing this number to 30, we can find the maximum number of t-shirts she can buy. It is less 4 and more than 3. So that, the final answer is 3.
6xb is less than 12 but greater than 6
I interpret your "xb" to mean "6 times b." Please do not use " x " to indicate multiplication. Use " * " if you wish.
6 < 6b < 12, which can be reduced to 1 < b < 2
What is 3.25 with the 5 repeating as a rational number
Multiply it by 100.
We now know that is 100 times of . If we subtract the first from the second, we will get 99 of the number. Then, we can simply divide by 99 and we will have it in fraction form.
Now, we put it over 99.
Of course, we cannot have decimals in fraction form, so we will just fix that.
322 over 99 is your answer. Hope this helps!
giraffes are the tallest land animals a male giraffe can grow as tall as 6 yards how tall would the giraffe be in feet
1 yd is equal to 3 ft, so you would multiply 3x6 to get an answer of 18. A giraffe would be about 18 ft.
A circle has its center at (1, 4) and a radius of 2 units. Find the equation of the circle using the Pythagorean Theorem. PLEASE HELP!!!
(x-1)^2+(y-4)=4 is the answer but the pyth theorem is for triangles