1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tester [92]
2 years ago
7

For a project, a builder purchased 7 boxes of bolts with each box containing 11 bolts. He

Mathematics
2 answers:
Y_Kistochka [10]2 years ago
7 0

Answer:

74 Bolts

Step-by-step explanation:

First find how many bolts he had to start with:

7 x 11 = 77

Then simply subtract to find out how many he used:

77 - 3 = 74

NISA [10]2 years ago
4 0

Answer:

I believe that the correct answer would be 74

Step-by-step explanation:

you multiply 7*11 which equals 77 and then subtract 3 from the answer which gives us 74

You might be interested in
Lines k and n are perpendicular.if the slope of line k is -6,what is the slope of line n?
aleksley [76]

Answer:

1/6

Step-by-step explanation:

Well perpendicular lines are reciprocals of each other,

meaning if like k has a slope of -6 then line n will have a slope of positive 1/6.

<em>Thus,</em>

<em>line n has a slope of 1/6.</em>

<em />

<em>Hope this helps:)</em>

3 0
3 years ago
Read 2 more answers
Please answer ASAP!
7nadin3 [17]

Answer:

h = 4.5 inches

Step-by-step explanation:

The area of a trapezoid is given by

A = 1/2 (b1+b2) h

We know A b1 and b2

20.25 = 1/2 (5+4)*h

20.25 = 9/2 h

Multiply each side by 2/9 to isolate h

2/9 * 20.25 = 2/9 *9/2 h

4.5 =h

6 0
3 years ago
Pls help.<br> I WILL MARK BRAINLIEST!
goblinko [34]

Answer:

c

Step-by-step explanation:

because if you look at the line below it it shows 180 degrees because it is a straight line if that makes sense. if not just trust me.

6 0
3 years ago
Read 2 more answers
1: a 24 ounce box of cornflakes cost $4.59?
mestny [16]
The unit rate for the 1st one is: $0.19 / ounce

The unit rate for the 2nd one is: $0.16 / ounce

The 36 ounce box would be the better buy because it is less per ounce than the 24 ounce box
8 0
3 years ago
Read 2 more answers
Solve for x<br><img src="https://tex.z-dn.net/?f=4%20%20%7Bx%7D%5E%7B2%7D%20%20%3D%207x%20%2B%202" id="TexFormula1" title="4 {x
Alina [70]

\bf 4x^2=7x+2\implies 4x^2-7x-2=0\implies (4x+1)(x-2)=0 \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ 4x\cdot x=\boxed{4x^2}~\hfill (1)(-2)=\boxed{-2}\hfill (4x\cdot -2)+(1\cdot x)=\boxed{-7x} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ \begin{cases} 4x+1=0\implies 4x=-1\implies &x=-\cfrac{1}{4}\\[1em] x-2=0\implies &x=2 \end{cases}

7 0
2 years ago
Other questions:
  • Anybody help plz im stuck with dis question
    14·1 answer
  • Compute the amount of interest earned in the following simple interest problem. A deposit of $1,600 at 6% for 180 days =
    6·2 answers
  • Which equation has the steepest graph?
    8·1 answer
  • A farmer wants to fence an area of 24 million square feet in a rectangular field and then divide it in half with a fence paralle
    9·1 answer
  • A car travels at an average speed of 48 miles per hour. how long does it take to travel 204 miles?
    10·1 answer
  • 2. What type of angles are &lt; 3 and &lt; 7?
    10·2 answers
  • Solve the following system of equations by linear combination: 2d + e = 8 d – e = 4
    7·1 answer
  • Find the highest common factor of 126<br> and 140<br> Please help
    11·1 answer
  • Mark had 5 dimes, 8 nickels, and 7 pennies. He lost 3 dimes, 2 nickels, and 6 pennies. How much money does he have left?
    11·1 answer
  • Use the drop-down menus to complete each equation so the statement about its solution is true. No Solutions 6x – 3x + 4 – 2x ={
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!