Answers
40+90=130
180-130=50
The missing angle is 50 degrees
Related Questions
1 + hk + j use h=-5, j = -6, and k = 6
Help me
Answers
9514 1404 393
Answer:
-35
Step-by-step explanation:
Put the values where the corresponding variables are and do the arithmetic.
1 + hk + j
= 1 + (-5)(6) +(-6)
= 1 -30 -6
= -35
Solve for “x” x+2 1/2=10.
Answers
Answer:
x = 7.5
Step-by-step explanation:
x + 2 1/2 = 10
Subtraction Property of Equality
x = 7 1/2 as a mixed number = 15/2 as an improper fraction = 7.5 in decimal form
I usually prefer decimal form
Calculate the areas of these rectangles.
a)
8 cm
3 cm
b)
5.2 cm
7.7 cm
Answers
Answer:
a ) 24 cm
b) 40.04
Step-by-step explanation:
you literally just multiply them
please help what is this help
Answers
I think this
What is the answer to this question?
Answers
Select the inequality below that could have 7 as a solution.
21x ≥ 7
12+ x > 15
14x 28
Answers
There both multiples of 7
In the year 2005, there were 100 rabbits in a particular region. Since then, the population has increased by 3.4% per year. Write an expression that represents the rabbit population in the year 2025, and solve it.
Answers
Answer:
Step-by-step explanation:
Your answer
Ok, lets do it systematically.
2005– 100 rabbits
3.4 % per year increasement.
So every year it increase 0.034 *100 = 3.4 per year
Total 2025-2005= 20 years
So expression is : 0.034*100*year(20)
Answer is : 3.4*20 = 68. So, in 2025, total rabbits will be 168
Mark it as Brainlist answer. Follow me.
please help i will give brainliest
Answers
Answer:
437/4x^5/328^1/2-445^1/21Step-by-step explanation:
hope this helps...
have a nice day
Quadrilateral ABCD with vertices A(-9, 2), B(-8, 8), C(-4, 6), and D(-2, 2) is shown. You want to reflect quadrilateral ABCD in the
vertical line that passes through the midpoint of BC . Graph the line of reflection and the image after the reflection.
Answers
Answer:
See explanation.
Step-by-step explanation:
Graph the quadrilateral. By inspection, you can tell where the midpoint is. (see attachment 1)
Now, I'll draw a line through it. (see attachment 2)
To reflect across a line, think about the points traveling across the line the same number of spaces the point is from the line. For example, point A is three away from the line. So, A' will be 3 away from the other side. The coordinates will be at (-3,2). (see attachment 3).
Do the same for the other points, and you'll have your image.
Could I get some help?
Adult tickets to a basketball game cost $5. Student tickets cost $1. A total of $2,542 was collected on the
sale of 1,158 tickets. How many of each type of ticket were sold?
The basketball game sold
adult tickets and
student tickets.
Answers
Answer:
#adult tickets sold = 346
#student tickets sold = 812
Step-by-step explanation:
let 'x' = # adult tickets sold
let 'y' = # students tickets sold
System of Equations:
x + y = 1158
5x + y = 2542
I used the elimination method and multiplied the first equation by -1
-x - y = -1158
+ 5x + y = 2542
4x = 1384
x = 346
346 + y = 1158
y = 812
The side Length of the base of a square pyramid is 30 centimeters.The height of the pyramid is 45 centimeters. What is the volume of the pyramid in cubic centimeters?
Answers
Answer:
v=l×h
l=30
h=45
v=30×45
v=75cm
wholelotta swag aneways
Answers
Answer:
period.
Step-by-step explanation:
The container of orange juice held 5.3 cups of juice. If a serving of orange juice is of a cup of orange juice, to the nearest whole
serving, how many servings were in the container?
5 servings
6 servings
15 servings
19 servings
Answers
Isabella's Flower Shop sells a variety of flowers. Roses cost $5 each. The shop gives a discount of $1 off per rose if more than 10 are bought. Daisies are sold in bunches of 6 flowers and cost $4 per bunch. • Nala bought 12 roses for her friend's going-away party. • Hector bought his mother 4 bunches of daisies for her birthday. • Petunias cost $2 more per bunch than daisies. Use the axioms to make three conclusions about the flowers Isabella sells.
Answers
Answer:
Isabella earned $48 from Nara. Isabella earned $16 from Hector. Isabella sells petunias for $6 per bunch (the number of petunias per bunch is unclear).
Step-by-step explanation:
Nala bought 12 roses which is greater than 10. So she received a $1 discount for each one. Nara spent 12*4=$48 dollars.
Hector bought 4 bunches of daisies meaning that Hector spent 4*4=$16.
Petunias cost $6 per bucnh.
Find the value of X please hurry
Answers
Answer:
x=23
Step-by-step explanation:
90-65=25
25-2=23=x
WILL GIVE BRAINLIEST TO BEST ANSWER
Solve for k.
−5/6k = −10
A -12
B -2
C 2
D 12
Answers
To get rid of the -5/6, you Have to multiply both sides of the equation by it’s inverse, which is -6/5.
-10 x -6/5 = 60/5 = 12
Answer:
K = 12, so the correct answer is D.
Step-by-step explanation:
- [tex]\frac{5}{6}[/tex]K = -10
-5K = -60 (Multiply 6 to both sides)
K = 12 (Divide both sides by 5)
Which values are solutions of the inequality 5 < y - 8? 8, 9, 13, 15, and 20. I could really use some help! :)
Answers
Answer:
15 and 20
Step-by-step explanation:
8-8 is not greater than 5
9-8 is not greater
13 -8 is 5, but not greater
Nick brings five pizzas to a birthday party. The boys at the birthday party eat 2/5 of the pizzas. How many pizzas did the boys eat? Explain
Answers
Answer:
2 pizzas
Step-by-step explanation:
2/5 of 5 is easy since there are 5
so 2 out of 5 is 2
Answer:
2 pizzas
Step-by-step explanation:
If there were 5 pizzas to begin with and only 2 out of that 5 were eaten, then that means they ate 2
0 0 0 0 0 pizzas started with
_ _ pizzas ate
0 0 0 pizzas left with
So if there were 3 pizzas left with, then you can subtract 3 from 5 to see how many are gone or eaten.
Hope this Helps!!!
If the square root of 16 = x, then x2 =
Answers
Answer:
8
Step-by-step explanation:
16=x
16 square root is 4
16=4
x2
(4)2= 8
Answer:
x2 or 2x=8
Step-by-step explanation:
the square root of 16 is 4
since the other term is 2*x you plug-in numbers and get 2*4=8
¿Como se escribe 216 grados en minutos?
Answers
Answer:
12960 minutos de arco
Step-by-step explanation:
Carrie is 36 years old. She has worked in the same store for 12 years. Today, she had 63 customers. How old was Carrie when she began working in the store?
A. 24
B. 27
C. 48
D. 51
Answers
Answer:
A. 24
Step-by-step explanation:
36-12=24
This is the final answer for this question.
24 divided by 2 times 5 then square foot of it
Answers
Answer:
7.75
Step-by-step explanation:
sq rt of (24/2)(5) = sq rt of 60 = 7.75
Answer:
7.75 rounded
Step-by-step explanation:
24 / 2 = 12
12 * 5 = 60
7.7459
rounded its 7.75
The function D =25+0.3 X represents the daily dental charge D in dollars for X miles driven
Answers
Answer:
See Explanation
Step-by-step explanation:
Given
[tex]D = 25 + 0.3X[/tex]
The question has missing details; as what's required is not stated.
However, since it is a linear equation, possible questions could be
1. Determine the slope
2. Determine the D-intercept
3. Calculate the amount in dollars for (say) 5 miles
An equation is represented as:
[tex]D = b + mx[/tex]
Where
[tex]b = D\ intercept[/tex]
[tex]m = slope[/tex]
By comparing: [tex]D = 25 + 0.3X[/tex] to [tex]D = b + mx[/tex]
[tex]b = 25[/tex] and [tex]m = 0.3[/tex]
This means that the slope is 0.3 and the d intercept is 25
To get the amount for 5 miles, we substitute 5 for x in [tex]D = 25 + 0.3X[/tex]
[tex]D = 25 + 0.3 * 5[/tex]
[tex]D = 25 + 1.5[/tex]
[tex]D = 26.5[/tex]
The cost of 5 miles is $26
Make use of the above explanation to solve the question
turn 12/5 into a mixed fraction
Answers
Answer:
2 2/5
Step-by-step explanation:
I hope this helps
Set up the division problem in long division format.
5/12
just divide this you should get your answer.
Anyone know this answer
Answers
YZ and XZ
4y/2x evaluate the expression when x=4 and y= -6
Answers
AnswerJust plug in x=-3, y=2 and z=-1 and simplify to get 2%28-3%29-%284%282%29-3%29%2B5%28-3%29%28-1%29=-6-%288-3%29%2B15=-6-5%2B15=4. So 2x-%284y-3%29%2B5xz=4 when x=-3, y=2 and z=-1
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
Plug in 4 as x and -6 as y
4y/2x
4(-6) / 2(4)
-24 / 8
= -3
So, the expression is equal to -3
What is four times one over six equal
Answers
Answer:
0.6666
Step-by-step explanation:
What is the value of z in the equation 2 (4z − 9 − 11) = 166 − 46? (1 point)
A. 15
B. 20
C. 30
D. 35
Answers
Answer:
B. 20
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
4x + 10 > 54 how do I solve this
Answers
Answer:
4x + 10 >54
-10. -10
4x> 44
/4. /4
x= 11
4(11) +10 >54
44+10.>54
54>54
the answer is false since they're both equal
б – 3 = 3 + 6
Solving for the variable
Answers
Answer:
Step-by-step explanation:
Um well the variable would be 12
Answer:
The answer is 12
Step-by-step explanation:
Solve for it by simplifying both sides of the equation, then isolating the variable.
Hoped this helped!
Brainly, please?
