Answer:
Hey there :)) The answer is 500.
4.5 + 7.1
Please help me
Answer:
11.6 is the answer friend.
Step-by-step explanation:
Which situation about Sam's money could be described using the sum of -2.5 and -10?
A. Sam owes his dad $12.50
B. Sam earned $12.50
C. Sam owes his dad $7.50
D. Sam earned $7.50
Answer
C. Sam owes his dad $7.50
Step-by-step explanation:
because none are correct but tat is te closetes one
(3x^3+2x^2-3x+4)divided by (x+2)
Answer:
3x^3+2x^2-3x+4/x+2
Step-by-step explanation:
you drive a car 45 miles at spd r (mph). on return trip, spd is 3/4 r. the round trip took 1 hr 45 min. find avg speed
Answer:
the agv speed is 223
Step-by-step explanation:
Answer:
51.42 avg mph
Step-by-step explanation:
45+45 = 90 miles total for 1 3/4 hours
90/.75 = 51.42 avg mph
Fundamental Theorem of Calculus and its application.
Answer:
Step-by-step explanation:
The fundamental theorem of calculus can be applied to the proper integrals. I'm going to use the general formula:
[tex]\int\limits {x^n} \, dx =\frac{x^n^+^1}{n+1}[/tex]
I'm also going to assume you know the integrals of basic trig functions and 1/x. I cant prove them, you just have to know them.
a) [tex]y+\frac{3y^2}{2} -\frac{y^4}{4} +C[/tex]
b) ln|x| --> ln(6) - ln(3) = 0.69
c) sin(Ф) --> sin(2pi) - sin(0) = 0
d) [tex]2e^x[/tex] --> [tex]2e^l^n^(^6^)-2e^l^n^(^3^)=12-6=6[/tex]
x + 15 = 28
O A. x= 13
O B. x = 33
O C. x = 43
O D. x = 23
Answer:
A
Step-by-step explanation:
the answer is
x+15=28
x=28-15
x= 13
Answer:
A
Step-by-step explanation:
x+15=28
move 15 to the other side
and change the + to -
x=28-15
x=13
Ralph hit 20 balls in the batting cage last week
This week he hit 15 balls
What is the percentage decrease
Answer:
Step-by-step explanation:
Guys please help me with this
Answer:
The equation of the elipse is
[tex]\frac{x^2}{169} + \frac{y^2}{25} = 1[/tex]
Step-by-step explanation:
Equation of an elipse:
The equation of a elipse with centre [tex](x_c,y_c)[/tex] has the following format:
[tex]\frac{(x - x_c)^2}{a^2} + \frac{(y - y_c)^2}{b^2} = 1[/tex]
Centre at (0,0):
Means that [tex](x_c,y_c) = (0,0)[/tex].
So
[tex]\frac{x^2}{a^2} + \frac{y^2}{b^2} = 1[/tex]
Vertex at (13,0):
Vertex at 13 means that [tex]a = 13, a^2 = 13^2 = 169[/tex]
Focus at (-12,0):
Means that [tex]c = 12, c^2 = 12^2 = 144[/tex]
We have that:
[tex]a^2 = b^2 + c^2[/tex]
So
[tex]169 = b^2 + 144[/tex]
[tex]b^2 = 25[/tex]
So, the equation of the elipse is
[tex]\frac{x^2}{169} + \frac{y^2}{25} = 1[/tex]
Help me plzzz I will give the Brainliest!!!
Answer:
24 Blocks
Step-by-step explanation:
hey i need help!!!!!!
Answer:2.10%
Step-by-step explanation:
2 is the whole number with 1/10 being also = to 10/100s
Subtract -13xy from -5xy so
-5xy -(-13xy)=?
Answer:
8xy
Step-by-step explanation:
Subtract -13xy from -5xy
-5xy - (-13xy) =
-5xy + 13xy =
8xy
good luck, i hope this helps:)
9+3+x-y; use x=6, and y=2
Answer:
If x=6 & y=2 then 9+3+x-y wil be
9+3+6-2
=12+6-3
=18-3
=15
Answer:
Given, x=6 and y=2
so the expression we have 9+3+x-y will become,
9+3+6-2 !
and by adding 9 & 3 we will get,
=12+6-3
Now adding 12 & 6 we get,
=18-3
now by subtracting 3 from 18 we get,
=15
Which of the following fractions is smaller than
1/2
the answer is C: 3/7
_____________are opposite angles that share the same vertex. They are formed by a pair of intersecting lines. Their angle measures are equal.
Answer:
vertical angles
Step-by-step explanation:
vertical angles are opposite angles that share the same vertex. They are formed by a pair of intersecting lines. Their angle measures are equal.
Find the solution set of the inequality.
5<−5+|3a|
Answer:
5 < -5 + |3a|
<=> 10 < |3a|
<=> 3a > 10 or 3a < -10
<=> a > 10/3 or a < -10/3
Evaluate functions
T
h(x) = 17 + 7
h(-18) =
Answer:
hj
Step-by-step explanation:
abcdefghjklmnopqrstuvwxyz
Faizal and Ritesh are playing a game on fractions. They make 5 chits, each having some fractions written on it. Faizal picks up a chit and got the fraction 3/5 Ritesh picks a chit with fraction which is equivalent to Faizal's fraction. What fraction is with Ritesh?
Answer:
3/4
Step-by-step explanation:
(3/4)/x=1
3/4 = x*1 = x
Or it can be other 3/4 in other forms such as 6/8 or 9/12
3 pops 2 boxes of popcorn for $23.00 juan bought 2 pops and 8 boxes of popcorn for $52.00 how much does a pop cost? How much does a box of popcorn cost?
helpppppppppppppppppppppppppppp
Hi the answer should be 4
Solve for q if 5q-21/14=1
Answer:
q=0.5 or 1/2
Step-by-step explanation:
5q-21/14=1
add 21/14 to both sides
5q=2.5
divide both sides by 5
q=0.5 or 1/2
Which figure shows a line segment?
K
D
Step-by-step explanation:
Option c shows line segment because it has no arrow marks
2.5d + 7.25 = 1 + 3.75d solve for d
Answer:
5
Step-by-step explanation:
Subtract 1 from both sides. The equation becomes 2.5d + 6.25 = 3.75d
Subtract 2.5d from both sides. The equation becomes 6.25 = 1.25d
Divide 1.25 from both sides. You get 5 = d
Negative numbers: addition and subtraction: Qui
Which of the following expressions are
4 8 4 9
equivalent to
+- ?
7 9 7 8
Choose 2 answers:
4
8
-
+
9
+
TIN
8
4
+15
1
-
+
+
+
8
4
8
+
+
+
7.
8.
0
Answer:
+15 and 9
Step-by-step explanation:
In ΔRST, r = 3 cm, s = 8.6 cm and ∠T=105°. Find the length of t, to the nearest 10th of a centimeter.
Answer:9.8
Step-by-step explanation:
I give up on deltamath
Simplify by dividing (-3/8) -5/9
Answer:
[tex]\frac{-27}{40}[/tex]
Step-by-step explanation:
[tex](\frac{-3}{8})[/tex]÷[tex]\frac{5}{9}[/tex]
[tex]\frac{-3}{8}[/tex]×[tex]\frac{9}{5}[/tex]
[tex]\frac{-27}{40}[/tex]
Leslie has a watering can that holds 3 liters of water. She uses 250 milliliters of water on each of her plants. How many plants can she water? Enter your answer in the box.
Answer:
12
Step-by-step explanation:
1,000 milliliters in a liter. 3 liters, so divide 3,000 by 250, which will give you 12. she can water 12 plants.
Step-by-step explanation:
Lester can water 12 plants because there is 1000 milliliters in one liter so if we do 1000x3=3000÷250=12 plants being able to get watered
The sum of the angle measures of a quadrilateral is 360°. Write and solve an equation to find the value of x.
84° 68° 95° x°
Answer:
x=113
Step-by-step explanation:
because 95 + 84 + 68 is 247 360 - 247 = 113
find the value of x
a. 5
b. 11
c. 7
d. 3
4. 3 mm 15 cm name the solid each net will form
Answer:
hi
Step-by-step explanation:
What is the domain of the function
Answer:
it will be the first one
Step-by-step explanation: