Please help me if you can!

Answers

Answer 1

Mrs. Duran had $665 at the end of the day

Related Questions

Mary is having her living room and bedroom painted. Interior Designs USA charges $60.00 to evaluate the space plus $35.00 per hour of labor. Splash of Color charges $55.00 per hour with no initial fee. Which of the following are true? Select all that apply.

A) If it takes 7 hours to paint the two rooms, Interior Designs USA will charge the least.
B) Splash of Color will always charge the least.
C) If it takes more than 5 hours to paint the rooms, Splash of Color will be more cost effective.
D) If it takes 10 hours to paint the rooms, Splash of Color will charge $200 more than Interior Designs USA.
E) If it takes 3 hours to paint the rooms, both companies will charge the same amount.

Answers

Answer:

A and E

Step-by-step explanation:

A) 7 hrs in IDU will cost you $305.00 while SC cost $385

B) 4hrs in and SC will charge you more than IDU by $20

C) SC charges you more than IDU by $50 so IDU is more cost effective

D)SC will charge you $140 more than IDU but not $200

E) 55 x 3 = 165 while 35 × 3 105 plus 60 is 165 therefore it is the same

A billard ball has a surface area of 84 square centimeters. What is the radius of the ball?

Answers

Answer: √21/√pi

Step-by-step explanation: Surface area of ball is 4(pi)r^2. Divide 84 by 4 and get 21. Dividing 21 by pi and taking the square root therefore is the answer.

Solve for the value of a.

Answers

Answer:

7 will be the answer.

Step-by-step explanation:

The angles are complementary angles i.e their sum is 90°.

(5a+3)°+52°=90°

5a+55°=90°

5a=90°-55°

5a=35°

a=35°/5

a=7

In ΔUVW, w = 11 cm, ∠W=8° and ∠U=132°. Find the area of ΔUVW, to the nearest square centimeter.

Answers

These boys r annoying frfr like stop

Answer:

208

Step-by-step explanation:

Delta math

7,653 to nearest hundreds

Answers

answer: 7,700

explanation:

The school is planning to add 2 new playgrounds. Each playground will be in the shape of a square that measures 24 m by 24 m. What will be the area of the playgrounds?

Answers

Answer:

Each playground will be 100 m2. Both playgrounds are 200 m2.

Area of square is defined by a × a.

a = length of side. In this case a is 10 m

So, Area = 10 m × 10m

Area = 100 m2 (square meters). This is the area of one playground.

Two playgrounds will be the double, 200 m2

Step-by-step explanation:

Select all the problems that can be solved by finding 4 x 5.

A- Harold had 5 quarters. He used 4 quarters to buy a pen. How many quarters
does Harold have left?

B -Alice put 4 quarters in each of 5 stacks. How many quarters did Alice have?

C -Kim bought 4 notebooks for a total of $5. How much did each notebook cost?

D- Kurt bought 4 books for $5 each. How much did he pay for all of the books?

E- Jen made 5 necklaces. She put 4 beads on each necklace. How many beads
did she use in all?

F- Matthew scored 5 baskets in his first basketball game. He scored 4 baskets in
his next game. How many baskets did Matthew score in these two games?

Answers

Answer:

answers b, c, d, and e are all correct

Answer:

B, D and e

please mark me brainliest

Pls answer number 2 I’ll give brainliest thank youu!

Answers

B is the answer to this question (it’s just common sense)

Answer:

$4.40

Explanation:

8/100 = 0.08

55*0.08 = 4.4

first one how you do it and the second one is the problem

Answers

You didn’t upload any picture maybe you forgot to

Suppose Charli D'Amelio posted 40 dance videos to TikTok. If 65% of the videos have her making up her own moves, how many of the dance videos do not have her making up her own moves?

Answers

100-65=35%
0.4x35=14
So 14 would not be her own moves.

Step-by-step explanation:

[tex]40 - (40 \div 100 \times 65) = \\ = 40 - (0.4 \times 65) = \\ = 40 - 26 = \\ = 14[/tex]

Matthew has saved a total of $14,800, of which $3700 is invested in the stock market. What percent of his total savings is invested in the stock market?

Answers

Answer:

$ 56 .0000

Step-by-step explanation:

.......... ....... ....... ........ .....

daves first three test scores in algebra were 84%, 88%, and 90%. what does he need to earn on the next test so that his average for all four tests is exactly 90%?
A. 92%
B. 87%
C. 100%
D. 98%

Answers

Answer:

C gives you 90.2

Step-by-step explanation:

84+88+90+100=362

362/4=90.2

Jim and Dianna want to save for their child's college expenses. They find an annuity that pays 6% annual interest,
compounded monthly. If they invest in this annuity by contributing $300 per month for 10 years, how much money will they
have for the college expenses?
Round your answer to the nearest hundred dollars.
Do NOT round until you have calculated the final answer.

Answers

Answer:

49200

Step-by-step explanation:

Solve the equation x^{2}-15x+52=0x
2
−15x+52=0 to the nearest tenth.

Answers

9514 1404 393

Answer:

x = {5.4, 9.6}

Step-by-step explanation:

Adding and subtracting the square of half the x-coefficient can help you complete the square.

(x^2 -15x +7.5^2) +52 -7.5^2 = 0

(x -7.5)^2 = 4.25 . . . . . . add the opposite of the constant; write as a square

x = 7.5 ±√4.25 . . . . . . . square root, add 7.5

x ∈ {5.4, 9.6}

0.00000405 in scientific notation

Answers

Answer: 4.5 x 10^-6

Answer:

4.05*10^-6

Step-by-step explanation:

To do this by hand, you need to understand the rules of scientific notation.

Find the missing sides

Answers

Answer: x =1/2

y = [tex]\sqrt{3}[/tex]/2

Step-by-step explanation:

LOOK AT THE PHOTO PLS

Answers

Answer:

I'm think its parallel ||

Which of the following is √80 simplified?

Answers

It’s 2x+2y-7
2y_
Ga “5-6”(5)

What is the square unit of 6 by 9 square unit what is the area?

Answers

Answer:

54 unit ^2

Step-by-step explanation:

Well a formula for a rectangle is a=lw

So 6*9=54

The area is 54

If 141 people attend a concert and tickets for adults cost $3.5 while tickets for children cost $2.5 and total receipts for the concert was $421.5, how many of each went to the concert?

Answers

Answer: There are 69 adults and 72 children went to the concert.

Step-by-step explanation:

Let x be the number of adults, and y be the number of children.

x + y = 141

3.5x + 2.5y = 421.5

x + y =141

x = 141 - y

3.5(141 - y) + 2.5y = 421.5

493.5 - 3.5y + 2.5y = 421.5

493.5 - y = 421.5

-y = -72

y = 72

x + y = 141

x + 72 = 141

x = 69

Need answer asap, brainliest for correct answer

Answers

Answer:

Step-by-step explanation:

The rotation of 90 degree anti clockwise makes more sense as the reflection is across the x axis shows us a line of symmetry above after the rotation of 90 degree anticlockwise at x axis (0) so that the rectangle is reflected ito (-8,-3)) (-3,-3) (-8,-6) (-3,-6)

Proving that the rectangle is 5cm long and 3cm high after 90 degree rotation and reflection from y axis to the x axis position in the far left corner.

A landscaping company placed two orders with a nursery. The first order was for 13 bushes and 4 trees, and totaled $327.50. The second order was for 6 bushes and 2 trees, and totaled $142.96. Sam tried to use system of equation to solve the problem If "b" represents bushes and "t" represents trees which system can Sam use?

A 13b + 2t = 327.50 6b + 4t = 142.96

B. 13b + 4t = 142.96 6b + 2t = 327.50

C 4b + 13t = 327.50 2b + 6 = 142.96

D 13b + 4t = 327.50 6b + 2t = 142.96

Answers

Answer:

Step-by-step explanation:

because mathematics of mathatics equals mathematics

help, can you tell if im right?

Answers

Answer:

Yes, all of your answers are 100% correct

Step-by-step explanation:

You correctly set the values equal to the numerator or denominator (minutes = minutes) and any value will equal the same value.

13. Ochieng had sh. 250 as pocket money at the beginning of the term. In the middle of the
term, he was left with 2/5 of this amount. How much did he spend?

Answers

Answer:

sh.150.00

Step-by-step explanation:

2÷5×250

=100

250-100

=150

Find x to the nearest tenth

Answers

Answer:

x=30.6

Step-by-step explanation:

X= 30.6
I need 20 characters

VERY EASY, WILL GIVE 50 POINTS FOR CORRECT ANSWER ASAP AND WILL GIVE BRAINLIEST.

Answers

Answer:

The third answer. Above none.

Step-by-step explanation:

Its flipped 180(completely upside down) and located directly below.

Answer:

6,3

Step-by-step explanation:

can someone please help me , i’ll give you brainliest

Answers

Answer:

Option D vertical angles is your answer ☺️☺️

Answer:

Vertical angles

Step-by-step explanation:

∠WTU and ∠STZ are opposite each other; hence they are vertical angles.

PLEASE ANSWER ASAP DUE IN 2 MIN WILL GIVE BRAINLEST!!!!!!!!!!!!!!!!
PLEASE ONLY ANSWER PART B

Answers

Answer/Step-by-step explanation:

Part A:

(6x + 2)° + (8x + 6)° + (7x + 4)° = 180° (angles in a straight line)

Solve for x

6x + 2 + 8x + 6 + 7x + 4 = 180

Add like terms

21x + 12 = 180

21x + 12 - 12 = 180 - 12

21x = 168

21x/21 = 168/21

x = 8

Part B:

Method 1:

m<CFD + m<CFB + m<BFA = 180° (Angles in a straight line)

m<CFD + (6x + 2)° + (8x + 6)° = 180° (substitution)

Plug in the value of x

m<CFD + 6(8) + 2 + 8(8) + 6 = 180

m<CFD + 48 + 2 + 64 + 6 = 180

m<CFD + 120 = 180

m<CFD + 120 - 120 = 180 - 120

m<CFD = 60°

Method 2:

m<CFD = m<AFE (vertical angles are congruent)

m<CFD = (7x + 4)° (substitution)

Plug in the value of x

m<CFD = 7(8) + 4

m<CFD = 60°

X+ y + 4z = 2
X+ y + 8z = 6
X + 5y + 3z = -3

Answers

Step-by-step explanation:

X+y+4z=2

X+y+x=4-2

X+y+z=2

40 POINTS !! 40 POINTS !!

PLEASE HELP , DONT SKIP !

NO LINKS OR FILES.

Answers

Answer:

just upload the file

Step-by-step explanation:

Answer:

1:Add the x for the number of tbs 2: Add all the values together.

Step-by-step explanation:

Hope this helped!

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